SENTRY VARIABLE ACCOUNT II
485APOS, 1999-10-01
Previous: AMERICAN VARIABLE INSURANCE SERIES, 497, 1999-10-01
Next: AIM ADVISOR FUNDS INC, 497, 1999-10-01



<PAGE>   1
                                                      1933 Act File No. 33-85204
                                                      1940 Act File No. 811-3875


                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549
                                    FORM N-4

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933

         Pre-Effective Amendment No.                                       [   ]

         Post-Effective Amendment No. 2                                    [ x ]

REGISTRATION STATEMENT UNDER THE INVESTMENT COMPANY ACT OF 1940

         Amendment No. 19                                                  [ x ]


                           SENTRY VARIABLE ACCOUNT II

- --------------------------------------------------------------------------------
                           (Exact Name of Registrant)

                          SENTRY LIFE INSURANCE COMPANY

- --------------------------------------------------------------------------------

                               (Name of Depositor)

                             1800 North Point Drive
                         Stevens Point, Wisconsin 54481

- --------------------------------------------------------------------------------
             (Address of Depositor's Executive Offices and Zip Code)



                            Telephone (715) 346-6000
- --------------------------------------------------------------------------------
               (Depositor's Telephone Number, Including Area Code)

                              William M. O'Reilly
                              Sentry Life Insurance Company
                              1800 North Point Drive
                              Stevens Point, WI 54481

- --------------------------------------------------------------------------------
                    (Name and Address of Agent for Service)




It is proposed that this filing will become effective (check appropriate box)

[ ] immediately upon filing pursuant to paragraph (b) of Rule 485
[ ] on __________________, pursuant to paragraph (b) of Rule 485
[X] 60 days after filing pursuant to paragraph (a)(1) of Rule 485
[ ] on __________________, pursuant to paragraph (a)(1) of Rule 485


If appropriate, check the following box:

[ ] This post-effective amendment designates a new effective date for a
    previously filed post-effective amendment.

Title of Securities Being Registered: Individual Variable Annuity Contracts



<PAGE>   2

                              CROSS REFERENCE SHEET

                             (Required by Rule 495)

<TABLE>
<CAPTION>
Item No.                                         Location
- --------                                         --------

                                     PART A
<S>  <C>                                         <C>
1    Cover Page ..............................   Cover Page

2    Definitions .............................   Definitions

3    Synopsis ................................   Summary

4    Condensed Financial Information .........   Condensed Financial Information

5    General Description of Registrant,
     Depositor, and Portfolio Companies ......   The Company; The Variable
                                                 Account; Neuberger Berman
                                                 Advisers Management Trust

6    Deductions and Expenses .................   Charges and Deductions

7    General Description of Variable
     Annuity Contracts .......................   The Contracts

8    Annuity Period ..........................   Annuity Provisions

9    Death Benefit ...........................   The Contracts; Annuity
                                                 Provisions

10   Purchases and Contract Value ............   Purchases and Contract Value

11   Redemptions .............................   Purchases and Contract Value

12   Taxes ...................................   Federal Tax Status

13   Legal Proceedings .......................   Legal Proceedings

14   Table of Contents of the Statement
     of Additional Information ...............   Table of Contents of the
                                                 Statement of Additional
                                                 Information

                                     PART B

15   Cover Page ..............................   Cover Page

16   Table of Contents .......................   Table of Contents

17   General Information and History .........   The Company

18   Services ................................   Not Applicable

19   Purchase of Securities Being Offered ....   Not Applicable

20   Underwriters ............................   Distribution of Contracts

21   Calculation of Performance Data .........   Yield Calculation for Liquid
                                                 Asset Sub-Account

22   Annuity Payments ........................   Amount of Annuity Payments

23   Financial Statements ....................   Financial Statements
</TABLE>

                                     PART C

Information required to be included in Part C is set forth under the appropriate
Item, so numbered, in Part C to this Registration Statement


<PAGE>   3





                                     PART A

<PAGE>   4


                          SENTRY LIFE INSURANCE COMPANY

HOME OFFICE:                                        ANNUITY SERVICE OFFICE:
1800 North Point Drive                              P.O. Box 867
Stevens Point, WI  54481                            Stevens Point, WI  54481
                                                    Telephone: (800)533-7827

                  INDIVIDUAL FLEXIBLE PURCHASE PAYMENT DEFERRED
                           VARIABLE ANNUITY CONTRACTS
                                    ISSUED BY
                           SENTRY VARIABLE ACCOUNT II
                                       AND
                          SENTRY LIFE INSURANCE COMPANY

The individual flexible purchase payment deferred variable annuity contract (the
"Contract") described in this Prospectus provides for accumulation of Contract
Values and monthly annuity payments on a variable basis. The Contract is
designed for use by individuals in retirement plans on a qualified or
non-qualified basis. The Contract may be purchased for retirement plans that
receive favorable tax treatment such as individual retirement annuities,
tax-sheltered annuities, pension and profit-sharing plans and deferred
compensation plans.

Your purchase payments will be allocated to a segregated investment account of
Sentry Life Insurance Company which has been designated Sentry Variable Account
II (the "Variable Account"). The Variable Account invests in shares of Neuberger
Berman Advisers Management Trust. Through the Variable Account, you may invest
in the following Portfolios of Neuberger Berman Advisers Management Trust:

         - Growth Portfolio
         - Liquid Asset Portfolio
         - Limited Maturity Bond Portfolio
         - Balanced Portfolio

As the Owner of the Contract, you bear the complete investment risk for amounts
you allocate to the Variable Account.

The Contract:

         - is not a bank deposit
         - is not federally insured
         - is not endorsed by any bank or government agency
         - is not guaranteed and may be subject to loss of principal

This Prospectus provides basic information you should know about the Contract
before investing. Please keep this Prospectus for future reference.

A Statement of Additional Information dated December 1, 1999, which is legally a
part of this Prospectus, contains further information about the Contract. It has
been filed with the Securities and Exchange Commission, along with this
Prospectus. You can obtain a copy of the Statement of Additional Information at
no charge by writing or calling Sentry Equity Services, Inc., 1800 North


<PAGE>   5

Point Drive, Stevens Point, WI 54481, (800)533-7827. The Table of Contents for
the Statement of Additional Information can be found on page 36 of this
Prospectus.

This Prospectus does not constitute an offer to sell, or a solicitation of an
offer to buy, the Contract in any jurisdiction in which such offer or
solicitation may not be lawfully made.

INQUIRIES: If you have any questions regarding the Contract, you should call or
write the Annuity Service Office at the telephone number or address given above.

The Securities and Exchange Commission has not approved or disapproved these
securities or determined if this Prospectus is accurate or complete. Any
representation to the contrary is a criminal offense.

         This Prospectus and the Statement of Additional Information are dated
December 1, 1999.


                                       2
<PAGE>   6

<TABLE>
<CAPTION>

                                TABLE OF CONTENTS

<S>                                                                                   <C>
Definition  ............................................................................5
Summary  ...............................................................................7
Fee Table ..............................................................................9
Condensed Financial Information .......................................................11
Performance Information ...............................................................11
Financial Statements ..................................................................12
The Company ...........................................................................12
The Variable Account  .................................................................12
Neuberger Berman Advisers Management Trust ............................................13
 AMT Liquid Asset Investments .........................................................13
 AMT Growth Investments ...............................................................13
 AMT Limited Maturity Bond Investments ................................................13
 AMT Balanced Investments..............................................................13
 Variable Account Voting Rights .......................................................14
 Substitution of Securities ...........................................................14
Charges and Deductions ................................................................14
 Contingent Deferred Sales Charge .....................................................14
 Reduction or Elimination of Contingent Deferred Sales Charge .........................16
 Deduction for Mortality and Expense Risk Premium .....................................16
 Deduction for Contract Maintenance Charge ............................................17
 Deduction for Premium Taxes and Other Taxes ..........................................17
 Trust Expenses .......................................................................18
The Contract ..........................................................................18
 Transfers ............................................................................18
 Telephone Transfers...................................................................19
 No Default ...........................................................................19
 Modification of the Contract .........................................................20
 Contract Value .......................................................................20
 Ownership ............................................................................20
 Assignment ...........................................................................20
 Beneficiary ..........................................................................21
Annuity Provisions ....................................................................21
 Income Date and Settlement Option ....................................................21
 Changing the Income Date .............................................................21
 Changing the Settlement Option .......................................................21
 Settlement Options ...................................................................22
 Mortality and Expense Guarantee ......................................................22
 Frequency of Annuity Payments ........................................................22
 Amount of Annuity Payments ...........................................................23
 Additional Provisions ................................................................23
</TABLE>


                                       3
<PAGE>   7

<TABLE>
<CAPTION>

                          TABLE OF CONTENTS (CONTINUED)

<S>                                                                                   <C>
Death Benefit .........................................................................24
 Death of the Annuitant ...............................................................24
 Death of the Contract Owner ..........................................................24
Purchases and Contract Value ..........................................................25
 Change in Purchase Payments ..........................................................25
 Allocation of Purchase Payments ......................................................25
 Accumulation Units ...................................................................26
 Distribution of Contract .............................................................26
Surrenders ............................................................................26
 Limitations on Withdrawals from 403(b) Annuities .....................................27
 Texas Optional Retirement Program ....................................................28
Federal Tax Status ....................................................................28
 General ..............................................................................28
 Diversification ......................................................................29
 Contract Owner Control of Investments.................................................29
 Multiple Contracts ...................................................................30
 Owner Other than Natural Persons .....................................................30
 Tax Treatment of Assignments .........................................................30
 Income Tax Withholding ...............................................................30
 Tax Treatment of Withdrawals - Non-Qualified Contracts and Section 457 Contracts......31
 Qualified Plans ......................................................................31
 Tax Treatment of Withdrawals - Qualified Contracts ...................................34
 Tax Sheltered Annuities - Withdrawal Limitations .....................................35
 Section 457 - Deferred Compensation Plans ............................................35
Legal Proceedings .....................................................................35
Table of Contents of Statement of Additional Information ..............................36
</TABLE>


                                       4
<PAGE>   8


                                   DEFINITIONS

Following are definitions of terms used in this Prospectus.

Accumulation Unit         An accounting unit representing a share of ownership
                          in the Variable Account during the years before
                          annuity payments begin.

Annuitant                 The person upon whose continuation of life any annuity
                          payment involving life contingencies depends and to
                          whom annuity payments will be made during the income
                          phase of the Contract.

Annuity Unit              An accounting unit of measure used to calculate
                          annuity payments during the income phase of the
                          Contract.

Code                      Internal Revenue Code of 1986, as amended.

Company                   Sentry Life Insurance Company, 1800 North Point Drive,
                          Stevens Point, WI 54481.

Contingent Owner          The Contingent Owner, if any, of the Contract must be
                          the spouse of the Contract Owner named on the
                          application.

Contract Anniversary      The same month and day each year calculated from the
                          date the Contract was first issued.

Contract Owner            The Contract Owner is named on the application, unless
                          changed, and has all rights under the Contract.

Contract Value            The dollar value of all amounts accumulated under the
                          Contract as calculated on any valuation date.

Contract Year             A 12-month period beginning with the Contract issue
                          date and each Contract anniversary date thereafter.

Mutual Fund               A Mutual Fund designated as an investment option for
                          the Variable Account.

Income Date               The date on which annuity payments begin.

Non-Qualified Contract    A contract issued under a non-qualified plan. This
                          means that the contract does not receive favorable tax
                          treatment under Sections 401, 403, 408 or 457 of the
                          Code.

Portfolio                 A segment of a Mutual Fund made up of a separate and
                          distinct class of shares.

Qualified Contract        A contract that is issued under a tax-qualified plan.
                          A qualified plan, generally a retirement plan, is one
                          that receives favorable tax treatment.

Subaccount                A segment of the Variable Account that invests in a
                          Mutual Fund or Portfolio.


                                       5
<PAGE>   9

                             DEFINITIONS (CONTINUED)



Valuation Date            The date on which the Company determines the value of
                          the Contract. The valuation date is each day that the
                          New York Stock Exchange ("NYSE") is open for business,
                          which is Monday through Friday, except for New Year's
                          Day, Martin Luther King Day, President's Day, Good
                          Friday, Memorial Day, Independence Day, Labor Day,
                          Thanksgiving Day and Christmas Day.

Valuation Period          The period beginning at the close of business on the
                          NYSE on each Valuation Date and ending at the close of
                          business for the next succeeding Valuation Date.

Variable Account          Sentry Variable Account II, a separate investment
                          account of Sentry Life Insurance Company into which
                          you can allocate your net purchase payments. The
                          Variable Account is divided into Subaccounts.




                                       6
<PAGE>   10


                                     SUMMARY
THE CONTRACT

The Contract described in this Prospectus is an individual flexible purchase
payment deferred variable annuity contract. The Contract is intended for
retirement savings or other long-term investment purposes. "Flexible purchase
payments" means that you may choose to make purchase payments monthly, quarterly
or annually in whatever amount you choose, subject to certain minimum
requirements. A "deferred annuity contract" means that annuity payments do not
begin for a specified period (usually when you retire) or until you reach a
certain age. A "variable annuity" is one in which the contract values and
annuity payments may vary depending on the performance of the underlying
investments portfolios.

As with all deferred annuity contracts, the Contract has two phases: the
accumulation phase and the income phase. The accumulation phase is the period
during which you are making purchase payments. During the accumulation phase,
earnings accumulate on a tax-deferred basis, but are taxed as ordinary income if
you make a withdrawal. The income phase occurs when you begin receiving annuity
payments, usually when you retire.

Along with the investment experience of the Variable Account, the amount of your
purchase payments during the accumulation phase determines, in part, the amount
of the annuity payments you will receive during the income phase.

THE VARIABLE ACCOUNT

You can allocate purchase payments to the Variable Account, which is a
segregated investment account of the Company. The Variable Account invests in
shares of Neuberger Berman Advisers Management Trust (the "Trust") at their net
asset value. As the Contract Owner, you bear the investment risk for the
purchase payments you select to be allocated to the Variable Account.

TEN-DAY FREE LOOK

Within 10 days (or longer in states where required) of the day you receive the
Contract, you may return it to the Company or to your sales representative. When
the Company receives the returned Contract, it will be voided as if it had never
been issued and you will receive a full refund of your purchase payments.

CHARGES AND DEDUCTIONS

CONTINGENT DEFERRED SALES CHARGE

There is no sales charge when you purchase the Contract. However, if you
surrender the Contract, the Company may impose a contingent deferred sales
charge. The contingent deferred sales charge ranges from 0% to 6% depending on
how long the Company has had your purchase payment.

MORTALITY AND EXPENSE RISK PREMIUM

Each Valuation Period, the Company deducts a mortality and expense risk premium
from the Variable Account. The charge is equal, on an annual basis, to 1.20% of
the average daily net asset value of the Variable Account.


                                       7
<PAGE>   11


CONTRACT MAINTENANCE CHARGE

The Company deducts an annual contract maintenance charge of $30 from the
Contract Value. The Company reserves the right to change the amount of the
contract maintenance charge at any time before the Income Date. After the Income
Date, the Company may deduct a contract maintenance charge from your monthly
annuity payment.

PREMIUM TAXES

The Company will deduct for any premium taxes which must be paid to a state or
other governmental entity from the Contract Value. Currently, premium taxes
range from 0% to 4%.

TAXES

Your earnings in the Contract are not taxed until you take them out. If you take
money out before the Income Date, earnings come out first and are taxed as
income. If you are younger than 59 1/2 when you take money out, you may be
charged a 10% federal tax penalty on the earnings. The annuity payments you
receive during the income phase are considered partly a return of your original
investment. That part of each payment is not taxable as income.


                                       8
<PAGE>   12


                                    FEE TABLE

CONTRACT OWNER TRANSACTION EXPENSES

     - Contingent Deferred Sales Charge (as a percentage of purchase payments)

<TABLE>
<CAPTION>

              Time between when purchase payment
                      is allocated and date of surrender           Percentage
              --------------------------------------------         ----------
<S>                                                                 <C>
              Less than 1 year                                         6%
              At least 1 year, but less than 2 years                   5%
              At least 2 years, but less than 3 years                  4%
              At least 3 years, but less than 4 years                  3%
              At least 4 years, but less than 5 years                  2%
              At least 5 years, but less than 6 years                  1%
              At least 6 years                                         0%
</TABLE>

CONTRACT MAINTENANCE CHARGE - $30 PER YEAR

VARIABLE ACCOUNT ANNUAL EXPENSES

     - Mortality and Expense Risk Premium - 1.20% of daily net asset value


NEUBERGER BERMAN ADVISER MANAGEMENT TRUST AND ADVISERS MANAGERS TRUST ANNUAL
EXPENSES(1) (as a percentage of the average daily net assets of a Portfolio)

<TABLE>
<CAPTION>

                                Investment Management          Other       Total Annual
     Portfolio                   and Administration Fees     Expenses(2)     Expenses
     ---------                  ------------------------     ---------     ------------

<S>                                      <C>                  <C>           <C>
     Liquid Asset(2)                       0.53%                0.35%         1.00%
     Balanced                              0.85%                0.18%         1.03%
     Growth                                0.83%                0.09%         0.92%
     Limited Maturity Bond                 0.65%                0.11%         0.76%
</TABLE>


- ---------------------------------

(1) The Trust is divided into eight Portfolios, four of which are available
with the Variable Account. Each Portfolio invests all of its net investable
assets in a corresponding series of Advisers Managers Trust. The figures shown
under "Investment Management and Administration Fees" include the aggregate of
the administration fees paid by the Portfolio and the management fees paid by
its corresponding series. Similarly, "Other Expenses" include all other expenses
of the Portfolio and its corresponding series.

(2) Expenses reflect expense reimbursement. NB Management reimburses the Liquid
Asset Portfolio for certain operating expenses, including NB Management
compensation and excluding certain other expenses that exceed, in the aggregate,
1% of the Portfolio's average daily net asset value. Absent that reimbursement,
the "Total Annual Expenses" for the year ended December 31, 1998 would have been
1.14% for the Liquid Asset Portfolio. This expense reimbursement policy can be
terminated with 60 days written notice and there is no assurance that it will be
continued thereafter.


                                       9
<PAGE>   13


EXAMPLES

The following table shows the expenses that you, as a Contract Owner, would pay
on a $1,000 investment, assuming a 5% annual return on assets.

         (a) shows the amounts that you would pay at the end of each time period
             if you surrender the Contract.

         (b) shows the amounts that you would pay if you do not surrender the
             Contract.

<TABLE>
<CAPTION>

                                                   TIME PERIODS

                                    1 Year        3 Years      5 Years     10 Years
                                    ------        -------      -------     --------
<S>                       <C>      <C>           <C>          <C>         <C>
Growth Portfolio           (a)      $72           $ 98         $126        $252
                           (b)      $22           $ 68         $116        $252

Liquid Asset Portfolio     (a)      $73           $100         $130        $261
                           (b)      $23           $ 70         $120        $261

Limited Maturity           (a)      $71           $ 94         $119        $232
Bond Portfolio             (b)      $21           $ 64         $109        $232

Balanced Portfolio         (a)      $74           $103         $134        $259
                           (b)      $24           $ 73         $124        $259
</TABLE>


                      EXPLANATION OF FEE TABLE AND EXAMPLES

1.   The purpose of the above table is to assist you in understanding the
     various costs and expenses that you will incur, either directly or
     indirectly. The table reflects expenses of the Variable Account, as well as
     the Trust.

2.   Premium taxes may apply; however, they are not reflected.

3.   The examples do not reflect that after the first Contract Year, you may
     make one surrender per Contract Year, on a non-cumulative basis, of up to
     10% of the aggregate purchase payments (less any withdrawals) free from a
     contingent deferred sales charge, provided the value of the Contract prior
     to the surrender exceeds $10,000.

4.   Neither the fee table nor the examples include a transfer fee. Currently,
     there is no transfer fee, but the Company reserves the right to assess a
     transfer fee in the future.

5.   THE EXAMPLES SHOULD NOT BE CONSIDERED A REPRESENTATION OF PAST OR FUTURE
     EXPENSES. ACTUAL EXPENSES MAY BE GREATER OR LESS THAN THOSE SHOWN.


                                       10
<PAGE>   14


                         CONSENSED FINANCIAL INFORMATION

ACCUMULATION UNIT VALUES

The following table sets forth the Accumulation Unit values for the periods
shown. This data has been taken from the Variable Account's financial
statements. The financial statements (except the June 30, 1999 unaudited
financial statements) have been audited by an independent accountant, and the
audit report is included in the Statement of Additional Information.

The following information should be read in conjunction with the Variable
Account's financial statements and related notes, which are included in the
Statement of Additional Information.

<TABLE>
<CAPTION>

                                                                    Year Ended
                            1998     1997     1996     1995      1994      1993      1992      1991     1990      1989
                            ----     ----     ----     ----      ----      ----      ----      ----     ----      ----
<S>                     <C>      <C>      <C>      <C>       <C>       <C>      <C>       <C>       <C>       <C>
Liquid Asset Subaccount
Beginning of Period      $17.361  $16.779  $16.247  $15.653   $15.311   $15.127   $14.825   $14.207   $13.368   $12.459
End of Period             17.954   17.361   16.779   16.247    15.653    15.311    15.127    14.825    14.207    13.368

Number of Accum.
 Units Outstanding       140,566  115,558  145,387  162,165   217,211   270,994   414,153   544,747   646,044   502,722

Growth Subaccount
Beginning of Period      $50.557  $39.662  $36.783  $28.257   $30.098   $28.524   $26.357   $20.558   $22.662   $17.711
End of Period             57.716   50.557   39.662   36.783    28.257    30.098    28.524    26.357    20.558    22.662

Number of Accum.
 Units Outstanding       750,025  780,148  847,224  938,909 1,049,256 1,156,057 1,231,668 1,363,149 1,375,719 1,503,684

Limited Maturity Bond
 Subaccount
Beginning of Period      $24.284  $23.024  $22.342  $20.381   $20.653   $19.607   $18.867   $17.147   $16.026   $14.639
End of Period             25.048   24.284   23.024   22.342    20.381    20.653    19.607    18.867    17.147    16.026

Number of Accum.
 Units Outstanding       238,960  258,942  317,877  384,749   460,025   527,775   624,082   696,573   765,968   837,082

Balanced Subaccount                                                                                           No  Accumulation
Beginning of Period      $20.399  $17.283  $16.367  $13.382   $14.010   $13.323   $12.480   $10.288   $10.000 Unit Values for this
End of Period            $22.613   20.399   17.283   16.367    13.382    14.010    13.323    12.480   $10.288 period.  Sales of the
                                                                                                              Contract in connection
Number of Accum.                                                                                              with this Portfolio
Units Outstanding        499,567  482,578  519,312  550,216   618,542   654,955   565,977   284,777   164,053 commenced on
                                                                                                              September 17, 1990
</TABLE>


                             PERFORMANCE INFORMATION

Periodically, the Company may advertise performance data for the Portfolios.
This data will show the change, as a percent, in the value of an Accumulation
Unit based on the investment performance over a period of time, usually a
calendar year. It is calculated by dividing the increase (decrease) in value for
the Accumulation Unit by the Accumulation Unit value at the beginning of the
period. Deductions for asset-based charges, contract maintenance charges, and
the operating expenses of the Portfolios will be reflected in the percentage
figure. A deduction for any contingent deferred sales charge will not be
reflected in the percentage figure. Deduction of a contingent deferred sales
charge would reduce any percentage increase or make greater any percentage
decrease.


                                       11
<PAGE>   15

Advertisements will also include average annual total return figures, which will
reflect deductions for contract maintenance charges, contingent deferred sales
charges, asset-based charges, and the operating expenses of the Portfolios.

The Company may also distribute sales literature that compares the percentage
change in Accumulation Unit values for a Portfolio against such market indices
as Standard & Poor's 500 Composite Stock Price Index, the Dow Jones Industrial
Average, or other management investment companies having similar investment
objectives to the Portfolio being compared.

                              FINANCIAL STATEMENTS

This Prospectus does not contain any financial statements. The Statement of
Additional Information contains financial statements for both the Company and
the Variable Account.

                                   THE COMPANY

The Company, meaning Sentry Life Insurance Company, is a stock life insurance
company incorporated under the laws of Wisconsin in 1958. Its home office is
located at 1800 North Point Drive, Stevens Point, Wisconsin. It is authorized to
conduct annuity, life, accident and health insurance business in all states,
except New York, and in the District of Columbia. The Company is a wholly-owned
subsidiary of Sentry Insurance a Mutual Company ("SIAMCO"). SIAMCO, a Wisconsin
corporation, is a property and casualty insurance company. Its home office is
also located at 1800 North Point Drive, Stevens Point, Wisconsin. SIAMCO owns
and controls, either directly or through subsidiary companies, a group of
insurance and related companies, including Sentry Life Insurance Company of New
York and Sentry Equity Services, Inc.

                              THE VARIABLE ACCOUNT

The Variable Account was established by the Company's Board of Directors on
August 2, 1983. It is a segregated asset account of the Company and is
registered with the Securities and Exchange Commission as a unit investment
trust under the Investment Company Act of 1940. Registration of the Variable
Account does not mean that the Securities and Exchange Commission supervises the
management of the Variable Account or of the Company.

On November 1, 1994, Sentry Investors Life Insurance Company ("SILIC")
transferred the assets (in the form of shares of Neuberger & Berman Advisers
Management Trust) and liabilities arising in connection with certain individual
flexible premium variable annuity contracts ("SILIC Contracts") issued by Sentry
Investments Variable Account II ("SILIC Account") from the SILIC Account to the
Variable Account. The Company has assumed all liabilities and obligations
arising under the SILIC Account assets and is responsible for satisfaction of
all liabilities and obligations arising under the SILIC Contracts pursuant to
the terms of an assumption reinsurance agreement between the Company and SILIC.

Income, gains and losses, whether or not realized, are, in accordance with the
Contract, credited to or charged against the Variable Account without regard to
other income, gains or losses of the Company. Company obligations arising out of
the Contract are general corporate obligations of the Company.


                                       12
<PAGE>   16

The assets of the Variable Account are the property of the Company. These
assets, equal to the reserves and other contract liabilities of the Variable
Account, cannot be charged with liabilities arising out of any other business of
the Company.

The Company does not guarantee the investment performance of the Variable
Account. The value of the Contract and the amount of the annuity payments will
vary with the value of the assets underlying the Variable Account.

The assets of the Variable Account are divided into Subaccounts within the
Variable Account.

                   NEUBERGER BERMAN ADVISERS MANAGEMENT TRUST

Neuberger Berman Advisers Management Trust (the "Trust") is the funding vehicle
for the Contract. Each Portfolio of the Trust invests all of its net investable
assets in its corresponding series (each a "series") of Advisers Managers Trust
("Managers Trust"), an open-end management company. All series of Managers Trust
are managed by Neuberger Berman Management Inc. ("NB Management"). Each series
invests in securities according to an investment objective, policies and
limitations identical to those of its corresponding Portfolio. This
"master/feeder fund" structure is different from that of many other investment
companies which directly acquire and manage their own Portfolios of securities.
For more information regarding this structure, see the Trust's Prospectus.

The Trust offers eight Portfolios, four of which are currently available in
connection with the Contract. In that the investment objective of each Portfolio
matches that of its corresponding series, the following information is presented
in terms of the applicable series of Managers Trust.

         AMT Liquid Asset Investments. The investment objective of this series
         is to provide the highest current income consistent with safety and
         liquidity. The series invests in high quality U.S. dollar-denominated
         money market instruments of U.S. and foreign issuers, including
         governments and their agencies and instrumentalities, banks and other
         financial institutions, and corporations, and may invest in repurchase
         agreements with respect to these instruments. An investment in the
         Liquid Asset Portfolio is neither insured nor guaranteed by the U.S.
         Government.

         AMT Growth Investments. This series seeks capital appreciation without
         regard to income by investing in securities believed to have the
         maximum potential for long-term capital appreciation. It does not seek
         to invest in securities that pay dividends or interest, and any such
         income is incidental. The series expects to be almost fully invested in
         common stocks, often of companies that may be temporarily out of favor
         in the market.

         AMT Limited Maturity Bond Investments. The investment objective of this
         series is to provide the highest current income consistent with low
         risk to principal and liquidity; and secondarily, total return. The
         series invests in a diversified Portfolio of fixed and variable rate
         debt securities and seeks to increase income and preserve or enhance
         total return by actively managing average Portfolio maturity in light
         of market conditions and trends. These are short-to-intermediate term
         debt securities. The series' dollar-weighted average Portfolio maturity
         may range up to five years.

         AMT Balanced Investments. The investment objective of this series is
         long-term capital growth and reasonable current income without undue
         risk to principal. The investment adviser anticipates that the series'
         investments will normally be managed so that approximately 60% of the
         series' total assets will be invested in common stocks and the
         remaining assets will be invested in debt securities. However,


                                       13
<PAGE>   17

         depending on the investment adviser's view regarding current market
         trends, the common stock portion of the series' investments may be
         adjusted downward to as low as 50% or upward to as high as 70%. At
         least 25% of the series' assets will be invested in fixed-income senior
         securities.


                         VARIABLE ACCOUNT VOTING RIGHTS

The Company is the legal owner (shareholder) of the Trust shares. However, the
Company believes that when a Portfolio solicits proxies in connection with a
vote of shareholders, it is required to obtain from you, and other effected
Contract Owners, instructions as to how to vote those shares.

If the Trust holds a shareholder meeting at which you are entitled to vote, you
will receive periodic reports relating to the Trust and/or the Portfolio(s) in
which you have an interest, proxy material, and a form on which you can give
voting instructions.

The Company will determine the number of shares that you will have a right to
vote as of a date chosen by it, which will not be more than 60 days prior to the
shareholder meeting. The Company will send you proxy material and the form for
giving voting instructions at least 14 days prior to the shareholder meeting.

For purposes of voting Trust shares held in the Variable Account at a
shareholder meeting of the Trust, your voting interest after the Income Date
decreases as the reserves underlying the Contract decrease.

In accordance with its view of present law, the Company will vote the shares of
the Trust held in the Variable Account in accordance with instructions received
from all persons having a voting interest in the Trust. The Company will vote
shares for which it has not received instructions in the same proportion as it
votes shares for which it has received instructions. The Company will vote its
own shares in the same proportion as it votes shares for which it has received
instructions.

If the applicable law with respect to voting rights is amended or if the
interpretation of the law changes, and it is determined that the Company has
authority to vote the shares of the Trust in its own right, it may elect to do
so.

Shares of the Trust are offered in connection with certain variable annuity
contracts and variable life insurance policies of various insurance companies
which may or may not be affiliated with the Company. Shares of the Balanced
Portfolio are also sold directly to qualified plans. The Trust and Managers
Trust believe that offering their shares in this manner will not be
disadvantageous to you.


                           SUBSTITUTION OF SECURITIES

If a Portfolio is no longer available for investment by the Variable Account, or
if the Company's Board of Directors determines that further investment in a
Portfolio becomes inappropriate in view of the Variable Account's objectives,
the Company may substitute another Portfolio already available or that will
become available for investment by the Variable Account. However, the Company
may not make any substitution of securities in any Subaccount without the prior
approval, and subject to the requirements of, the Securities and Exchange
Commission.


                                       14
<PAGE>   18


                             CHARGES AND DEDUCTIONS

CONTINGENT DEFERRED SALES CHARGE

At the time you purchase the Contract, the Company does not deduct a sales
charge. However, the Company deducts a contingent deferred sales charge if you
make a surrender of purchase payments within six years after you made them. The
Company does not deduct a contingent deferred sales charge after it has had a
purchase payment for more than six years.

The contingent deferred sales charge reimburses the Company for its expenses in
selling the Contract. If the charge does not cover all its sale expenses, the
Company may use the mortality and expense risk premium to make up any
difference.

If you surrender all or a portion of the Contract, the Company will calculate
the contingent deferred sales charge at the time of the surrender and will
deduct it from the Contract Value. In calculating the contingent deferred sales
charge

         -   purchase payments will be allocated to the amount surrendered on a
             first-in-first-out basis;

         -   in no event will the aggregate contingent deferred sales charge
             exceed 6% of the total purchase payments made.

The amount of the contingent deferred sales charge is calculated by

         (1) allocating purchase payments to the amount surrendered; and

         (2) multiplying each such allocated purchase payment by the appropriate
             percentage shown in the table below; and

         (3) adding the products of each multiplication in (2) above.

<TABLE>
<CAPTION>

                   Time between when purchase payment
                        is allocated and date of surrender              Percentage
                   --------------------------------------------         ----------
<S>                                                                      <C>
                   Less than 1 year                                         6%
                   At least 1 year, but less than 2 years                   5%
                   At least 2 years, but less than 3 years                  4%
                   At least 3 years, but less than 4 years                  3%
                   At least 4 years, but less than 5 years                  2%
                   At least 5 years, but less than 6 years                  1%
                   At least 6 years                                         0%
</TABLE>

The contingent deferred sales charge percentage is based on the amount partially
surrendered and is deducted from the Contract Value remaining after the amount
requested is deducted.

<TABLE>
<CAPTION>

<S>                                                                    <C>
         Example:  Amount requested:                                    $1,000
                   Assume 5% contingent deferred sales charge:          $   50
                   Total amount withdrawn from Contract Value:          $1,050
                   Amount you receive:                                  $1,000
</TABLE>


                                       15
<PAGE>   19

If, after the surrender amount is deducted, the remaining Contract Value is
insufficient to pay the contingent deferred sales charge, the charge will be
deducted from the amount you request to be surrendered.

<TABLE>
<CAPTION>

<S>                                                                    <C>
         Example:  Amount requested:                                    $1,000
                   Assume 5% contingent deferred sales charge:          $   50
                   Total amount withdrawn from Contract Value:          $1,000
                   Amount you receive:                                  $  950
</TABLE>

The Company will determine the amount deducted from the Contract Value by
canceling Accumulation Units from each applicable Subaccount in the ratio that
the value of each Subaccount bears to the total Contract Value. If you prefer
some other method of Accumulation Unit cancellation, you must notify the Company
in writing beforehand.

For purposes of determining the amount of the contingent deferred sales charge,
surrenders will be attributed to purchase payments on a first-in-first-out
basis. You should note that this is contrary to the allocation method used for
determining tax obligations. For tax purposes, withdrawals are considered to
have come from the last money into the Contract. Thus, for tax purposes,
earnings are considered to come out first.

The Company will not deduct a contingent deferred sales charge under the
following circumstances:

         -   After the first contract anniversary date, you may make one
             surrender per Contract Year, on a non-cumulative basis, of up to
             10% of the aggregate purchase payments (less any withdrawals)
             without a contingent deferred sales charge, provided the value of
             the Contract prior to the surrender exceeds $10,000.

         -   When purchase payments that have been held by the Company for more
             than six years are being withdrawn.

         -   When distributions under the Contract are made because of the death
             of the Contract Owner or Annuitant, or as annuity payments.

         -   At the Company's option pursuant to its current guidelines or
             procedures.

REDUCTION OR ELIMINATION OF CONTINGENT DEFERRED SALES CHARGE

The amount of the contingent deferred sales charge may be reduced or eliminated
when the Contract is sold to individuals or to a group of individuals and
results in expense savings. The Company will determine if a group is entitled to
have the contingent deferred sales charge reduced or eliminated based on these
four factors:

         (1) The size and type of group. Generally, sales expenses for large
             groups are less than for small groups because more contracts can be
             issued to a large group with fewer sales contacts.

         (2) The total amount of purchase payments that will be received.
             Per-contract sales expenses are likely to be less on larger
             purchase payments than on smaller ones.

         (3) Any prior or existing relationship with the Company. Per-contract
             sales and administrative expenses are likely to be less when an
             established relationship exists.


                                       16
<PAGE>   20

         (4) Other group factors may come to light that warrant a reduction or
             elimination of the contingent deferred sales charge.

The contingent deferred sales charge may be eliminated when the Contract is
issued to an officer, director or employee of the Company or any of its
affiliates. An employee's spouse and children under the age of 21 are also
included.

From time to time, the Company may modify both the amounts of reduction and the
criteria for qualification, but in no event will reduction or elimination of the
contingent deferred sales charge or of any other provision of the Contract be
permitted if it will be unfairly discriminatory to any person.

DEDUCTION FOR MORTALITY AND EXPENSE RISK PREMIUM

The mortality and expense risk premium is equal, on an annual basis, to 1.20% of
the average daily net asset value of the Variable Account. This charge
compensates the Company for all the insurance benefits provided by the Contract,
e.g., guarantee of annuity rates, the death benefit, for certain expenses of the
Contract, and for assuming the risk (expense risk) that the current charges will
be sufficient in the future to cover the cost of administering the Contract. If
the mortality and expense risk premium is insufficient, the Company will bear
the loss. The Company may use any profits from this charge to pay for the costs
of distributing the Contract.

DEDUCTION FOR CONTRACT MAINTENANCE CHARGE

The Company incurs expenses in administering and maintaining the Contract. As
reimbursement for these expenses, the Company deducts a contract maintenance
charge of $30 on each Contract Anniversary date from the Contract Value. The
Company does this by canceling Accumulation Units from each Subaccount in the
ratio that the value of each Subaccount bears to the total Contract Value.

Other information you should know about the contract maintenance charge:

         -   The current charge is $30 annually; however, prior to the Income
             Date, the Company has the right to change the amount.

         -   Once you begin receiving annuity payments, the Company may impose a
             contract maintenance charge if certain pay-out or settlement
             options are chosen. However, the amount of the charge after the
             Income Date will not change from the amount you were charged during
             the Contract Year immediately preceding the Income Date. If a
             charge is imposed after the Income Date, it will be deducted on a
             monthly basis and will reduce the amount of your annuity payment.

         -   If you surrender the Contract for its full surrender value, on
             other than the Contract Anniversary date, the Company will deduct
             the contract maintenance charge at the time of surrender.

         -   The contract maintenance charge will be deducted whether or not you
             are making purchase payments.

         -   The Company does not profit from the contract maintenance charge.


                                       17
<PAGE>   21


DEDUCTION FOR PREMIUM TAXES AND OTHER TAXES

The Company will deduct for any premium taxes that are assessed because of the
Contract or the Variable Account from the Contract Value. State premium taxes
currently range from 0% to 4%. Some states assess premium taxes when purchase
payments are made; others assess premium taxes at the time of annuitization (at
the Income Date).

For those states assessing premium taxes when purchase payments are made, the
Company's current practice is to advance payment of the taxes and then deduct
that amount from the Contract Value at the Income Date or when you surrender the
Contract.

The amount of state or other governmental entity premium tax are subject to
change by legislatures, administrative interpretations or judicial acts. The
amount of premium taxes also depends on your state of residence, the status of
the Company in that state, and the state's insurance tax laws.

Any income taxes resulting from the operation of the Variable Account is
deducted from the Contract Value. The Company does not currently anticipate that
income taxes will become payable.

The Company will deduct any withholding taxes as required by applicable law.

TRUST EXPENSES

There are other deductions from and expenses paid out of the assets of Neuberger
Berman Advisers Management Trust which are described in the accompanying Trust
Prospectus.

                                  THE CONTRACT

The assets of the Variable Account are divided into Subaccounts within the
Variable Account. Each Subaccount invests in one Portfolio of the Trust. Subject
to the terms and conditions of the Company, your purchase payments will be
invested in one or more of the available Subaccounts which you selected when you
completed the application form. You may change your investment selection
prospectively without fee, penalty or other charge by providing written
instructions to the Company.

The Company may, from time to time, offer new investment options by adding
Mutual Funds and, when appropriate, Portfolios within a Mutual Fund. When new
Mutual Funds or Portfolios are added, you will be permitted to select the new
Mutual Funds or Portfolios, subject to terms and conditions imposed by the
Company.

TRANSFERS

You may transfer all or part of your Contract Value between investment options.
You may make only four transfers in any Contract Year prior to the Income Date.
After the Income Date, only one transfer may be made in any Contract Year.

Transfers are subject to the following conditions:

(1)      Requests for transfers must be in writing and must clearly state:

         -   the amount to be transferred; and
         -   the Mutual Fund or Portfolio the transfer is to be made from and
             the Mutual Fund or Portfolio the transfer is to be made to.


                                       18
<PAGE>   22

(2)      The minimum amount of any transfer is $250, or the remaining Contract
         Value in the Portfolio if it is less than $250.

(3)      No partial transfer will be made if the remaining Contract Value in the
         Portfolio will be less than $250.

(4)      Transfers are made using values determined as of the next Valuation
         Period after the Company receives a proper transfer request. However,
         you may not make transfers of your initial purchase payment until 30
         days after the Company receives it. In addition, you may not make a
         transfer if it is within seven calendar days of the date your first
         annuity payment is due.

(5)      Prior to the Income Date, you may make transfers from the Liquid Asset
         Portfolio and/or the Limited Maturity Bond Portfolio to the Growth
         Portfolio or the Balanced Portfolio on a pre-authorized basis. The
         transfers will only be made if you enter into a written agreement with
         the Company. These transfers will be made monthly, with a minimum
         transfer amount of $250 per month.

(6)      While the Company does not currently charge a transfer fee, it may do
         so in the future. In the event the Company imposes a transfer fee, you
         will be notified in advance. The amount of the transfer fee will not be
         guaranteed and the Company may change it at any time. The fee will be
         deducted from the amount transferred.

(7)      The Company reserves the right to terminate, suspend or modify the
         transfer privileges described above at any time and without notice to
         any person.

TELEPHONE TRANSFERS

Transfers by telephone are permitted if you follow these steps:

(1)      Check the "Yes" box in the telephone transfer section of the contract
         application form.

(2)      Call the Annuity Service Office at the telephone number listed on page
         1 of this Prospectus. Be prepared to give the customer service
         representative specific information about the Contract, including the
         Contract number, and your social security number and/or birth date. You
         may be required to provide additional information in order to verify
         that the request is genuine.

(3)      You must give specific detail to the customer service representative as
         to the amount to be transferred, the Portfolio the transfer is being
         made from, and the Portfolio the transfer is being made to.

Transfers requested by telephone before 3 p.m., C.S.T., will take effect that
day. Transfer requests received by telephone after 3 p.m. C.S.T. will take
effect on the next business day after the request is received.

To prevent losses due to unauthorized or fraudulent transfer instructions, the
Company will use reasonable procedures to ensure that a telephone transfer
request is genuine. The Company will not be liable for losses incurred in
complying with a telephone transfer request it believes is genuine if reasonable
procedures were followed to confirm the legitimacy of the request.

The Company has the right to reject any telephone transfer request.


                                       19
<PAGE>   23

NO DEFAULT

Unless you surrender the Contract for the full surrender amount, the Contract
will remain in force until the Income Date and will not be in default even if no
additional purchase payments are made.

MODIFICATION OF THE CONTRACT

The Company cannot modify the Contract without your consent, except if
modifications are required by applicable law.

CONTRACT VALUE

The Contract Value is the sum of the values for each Subaccount. The value of
each Subaccount is determined by multiplying the number of Accumulation Units
attributable to the Subaccount by the value of one Accumulation Unit for the
Subaccount.

         Example: Number of Accumulation Units in Subaccount  =        250

                  Value of one Subaccount Accumulation Unit   =        $10

                  250  x  $10 = $2,500 Contract Value

OWNERSHIP

As the Contract Owner, you have all the rights and may receive all benefits
under the Contract. During the lifetime of the Annuitant and prior to the Income
Date, the Contract Owner is the person designated on the application, unless
changed. On and after the Income Date, the Contract Owner is the Annuitant. On
and after the death of the Annuitant, the beneficiary is the Contract Owner.

As the Contract Owner, you may name a Contingent Contract Owner or a new
Contract Owner at any time. However, your spouse is the only person eligible to
be the Contingent Contract Owner. If you die, the Contingent Contract Owner
becomes the Contract Owner. By naming a new Contract Owner or a new Contingent
Contract Owner, any previous choice of Contract Owner or Contingent Contract
Owner will automatically be revoked.

In order to make a change in the Contract Owner or Contingent Contract Owner,
you must submit a dated and signed written request to the Company. The change
will be effective as of the date you signed the written request. A change in
Contract Owner or Contingent Contract Owner will not affect any payment made or
action taken by the Company prior to the time a request for change is received.
You should consult a tax adviser before you change the Contract Owner.

When a Non-Qualified Contract is owned by a non-natural person (e.g., a
corporation or certain other entities other than trust holding the Contract as
an agent for a natural person), the Contract generally will not be treated as an
annuity for tax purposes.

ASSIGNMENT

You may assign the Contract at any time during the Annuitant's lifetime prior to
the Income Date. The Company is not bound by any assignment until it receives
written notice that the Contract has been assigned. The Company is not
responsible for the validity of any assignment and it will not be liable for any
payment or other settlement it makes in connection with the Contract before it
receives the assignment.


                                       20
<PAGE>   24

If the Contract is issued pursuant to a qualified plan, it may not be assigned,
pledged or transferred except under the provisions of applicable law.

Assignment of the Contract may be a taxable event. You should consult your tax
adviser before assigning the Contract.

BENEFICIARY

You name the beneficiary in the application and, unless changed, that
beneficiary is entitled to receive the death benefit on your death or the death
of the Annuitant.

Unless you specify otherwise, the death benefit will be paid in equal shares, or
all to the survivor, as follows:

         (1) to the primary beneficiary or beneficiaries who survive
             the Annuitant's or Contract Owner's (as applicable)
             death; or, if there are none,

         (2) to the contingent beneficiary or beneficiaries who
             survive the Annuitant's or Contract Owner's (as
             applicable) death; or, if there are none,

         (3) to the Contract Owner, or the Contract Owner's estate.

As the Contract Owner, you may change the beneficiary or beneficiaries or the
contingent beneficiary or beneficiaries at any time during the Annuitant's
lifetime. You must submit a signed and dated written request to the Company in
order to change the beneficiary. The change will take effect as of the date the
request is signed, but the Company will not be liable for any payment it makes
or action it takes before it records the change.

                               ANNUITY PROVISIONS

INCOME DATE AND SETTLEMENT OPTION

You will select an Income Date and a settlement option at the time you complete
the application. The Income Date is the date on which the Annuitant will start
receiving annuity payments. The settlement option determines the timing and, in
part, the amount of your annuity payments.

The Income Date must fall on the first day of a calendar month and must be at
least one month after the date the Contract is effective. It may not be later
than the first day of the calendar month following the Annuitant's 75th
birthday, unless the Contract is issued pursuant to a qualified plan that
requires an earlier date.

CHANGING THE INCOME DATE

You may change the Income Date by submitting a signed and dated written notice
to the Company at least 30 days prior to the change. If you change the Income
Date, it must still fall on the first day of a calendar month. It cannot be
deferred beyond the first day of the calendar month following the Annuitant's
75th birthday, unless the Contract is issued pursuant to a qualified plan that
requires an earlier date.

CHANGING THE SETTLEMENT OPTION

You may change the settlement option at any time prior to the Income Date by
submitting a signed and dated written notice to the Company at least 30 days
prior to the Income Date. You may select


                                       21
<PAGE>   25

another available settlement option, or you may request an alternative option
acceptable to the Company.

SETTLEMENT OPTIONS

The net proceeds under the Contract may be paid under one of the following
options, or an alternative option acceptable to the Company:

         OPTION 1 - LIFE ANNUITY

         Under this option, the Annuitant will receive a monthly annuity payment
         during the Annuitant's lifetime. Payments terminate upon the
         Annuitant's death. This means that even if the Annuitant dies after
         receiving only one or two annuity payments, the annuity payments will
         stop, regardless of how many purchase payments you made or the
         remaining Contract Value.

         OPTION 2 - LIFE ANNUITY WITH MONTHLY PAYMENTS GUARANTEED

         under this option, the Annuitant will receive a monthly annuity payment
         during the Annuitant's lifetime, with the guarantee that if the
         Annuitant dies before 120 payments have been made, the remainder of the
         120 payments will be made to the beneficiary.

         The beneficiary can elect to receive the remainder of the guaranteed
         annuity payments in monthly installments, or it can be paid in a lump
         sum. The lump sum payment will consist of the present value of the
         remaining guaranteed annuity payments as of the date the Company
         receives the notice of death, commuted at the assumed investment rate
         of 4%. The lump sum will be paid within seven days of receiving the
         request.

         OPTION 3 - JOINT AND LAST SURVIVORSHIP ANNUITY

         Under this option, the monthly annuity payments are made during the
         joint lifetime of the Annuitant and a second person and continue during
         the lifetime of the survivor. In other words, if the Annuitant dies
         first, payments continue during the second person's lifetime. It is
         possible to receive only one or two annuity payments if both the
         Annuitant and the second person die after the first or second payment
         is received.

IF NO SETTLEMENT OPTION IS SELECTED, OPTION 1 WILL AUTOMATICALLY BE APPLIED.

MORTALITY AND EXPENSE GUARANTEE

The Company guarantees that the dollar amount of each annuity payment after the
first will not be affected by variations in mortality experience (the death
rate) or the expenses of the Company. The Company also guarantees certain death
benefits.


                                       22
<PAGE>   26


FREQUENCY OF ANNUITY PAYMENTS

Annuity payments will be made in monthly installments. However, if the net
amount available under any settlement option is less than $5,000, the Company
has the right to pay the entire amount in a lump sum.

If the amount of a monthly annuity payment is or becomes less than $30, the
Company has the right to change the frequency of the annuity payments so that
each payment will be at least $30.

AMOUNT OF ANNUITY PAYMENTS

A variable annuity is an annuity with payments that

         -   are not predetermined as to dollar amount; and

         -   will vary in amount with the investment experience of the
             applicable Subaccounts.

At the Income Date, the Contract Value of the Subaccounts will be applied to the
applicable annuity tables contained in the Contract. The annuity table that is
used will depend on the settlement option you choose. The same Contract Value
amount applied to each settlement option may produce a different initial annuity
payment.

The actual dollar amount of the annuity payments depends on four things:

         (1) the Contract Value on the Income Date;

         (2) the annuity table specified in the Contract;

         (3) the settlement option selected; and

         (4) the investment performance of the Portfolio(s) selected.

The annuity tables in the Contract are based on a 4% assumed investment rate. If
the actual net investment rate exceeds 4%, your monthly payments will increase.
Conversely, if the actual net investment rate is less than 4%, your monthly
payments will decrease. If a higher assumed interest rate were used, the initial
payment would be higher, but the actual net investment rate would have to be
higher in order for annuity payments to increase.

Your monthly annuity payment will be equal to the value of the fixed number of
annuity units each month. The value of a fixed number of annuity units will
reflect the investment performance of the Portfolio(s) selected, and the amount
of each annuity payment will vary accordingly. The Statement of Additional
Information contains information regarding annuity unit values.

ADDITIONAL PROVISIONS

- -    Before the Company makes any life annuity payment, you may be required to
     provide proof of the Annuitant's age. If the Annuitant's age has been
     misstated, the amount of the payment will be the amount that the purchase
     payments would have provided at the correct age. Once monthly life annuity
     payments have begun, any underpayments will be made up in one lump sum with
     the next annuity payment; overpayments will be deducted from future annuity
     payments until the total is repaid.


                                       23
<PAGE>   27

- -    You must return the Contract to the Company before a settlement option is
     paid. Before a death benefit is paid, a certified copy of the death
     certificate must be submitted to the Company.

- -    Where payment under the Contract is contingent on the recipient being alive
     on a certain date, the Company may require proof that the recipient is
     alive.

- -    The U.S. Supreme Court has determined that, under certain circumstances,
     there may be a violation of Title VII of the Civil Rights Act of 1964, as
     amended, when retirement benefits are determined on the basis of the
     recipient's sex. The annuity tables contained in the Contract are not based
     on the Annuitant's sex.
                                  DEATH BENEFIT

DEATH OF THE ANNUITANT

If the Annuitant who is not the Contract Owner dies before the Income Date, the
Company will pay the death benefit to the beneficiary. The amount of the death
benefit will be determined as of the Valuation Period next following the date
the Company receives

         (1) a certified copy of the death certificate; AND
         (2) an election to either receive the death benefit as a lump sum or
             under one of the settlement options.

If a lump sum payment is elected, the Company will pay it within seven days
after it receives the election and the death certificate.

If the beneficiary does not elect a settlement option, the Company will pay the
death benefit in a lump sum.

If the beneficiary elects to have the death benefit paid under a settlement
option, the beneficiary has 90 days from the date the Company receives the death
certificate to select a settlement option. If no settlement option is selected
by the end of the 90-day period, the death benefit will be paid to the
beneficiary in a lump sum. The death benefit will be paid according to
applicable laws or regulations governing such payments.

The amount of the death benefit will be the greater of

         (1) the sum of all purchase payments made, less surrendered amounts; or
         (2) the Contract Value.

If the Annuitant dies on or after the Income Date, the death benefit, if any,
will be paid as provided for in the settlement option you selected. The Company
will require proof of the Annuitant's death.

DEATH OF THE CONTRACT OWNER

If the Contract is issued under a non-qualified plan, the death benefit will be
paid as follows:

If you, as the Contract Owner (regardless of whether you are the Annuitant), die
before the Income Date, the entire Contract Value must be distributed within
five years of the date of your death, unless:


                                       24
<PAGE>   28

         (1) it is payable over the lifetime of a designated beneficiary with
             distributions beginning within one year of the date of your death;
             OR

         (2) the Contingent Owner, if any, continues the contract is his or her
             own name. (The Contingent Owner must be your spouse.)

If the owner of the Contract is a non-natural person, for purposes of the death
benefit, the Annuitant will be treated as the Contract Owner and the death of
the Annuitant or a change of the Annuitant will be treated as the death of the
Contract Owner.

                          PURCHASES AND CONTRACT VALUE

You may purchase the Contract under a flexible purchase payment plan. You can
make purchase payments to the Company as frequently and in the amount you select
on the application. The initial purchase payment is due on the date the Contract
becomes effective. The Company has the right to reject any application or
purchase payment.

<TABLE>
<CAPTION>

                                                    Minimum Initial       Minimum Subsequent
                                                   Purchase Payment        Purchase Payment
                                                   ----------------        ----------------
<S>                                                   <C>                      <C>
Non-Qualified Contract                                  $5,000                   $250

Qualified Contract                                      $1,000                   $100

Contract issued under an
employer-sponsored payroll deduction                    $   50                   $ 50
plan
</TABLE>


The Company has the right to establish administrative policies that may decrease
the minimum purchase payment requirements.

CHANGE IN PURCHASE PAYMENTS

As the Contract Owner, you may elect to increase, decrease or change the
frequency or the amount of your purchase payments so long as you meet the
requirements set forth above.

ALLOCATION OF PURCHASE PAYMENTS

You can allocate purchase payments to the appropriate Subaccount(s) within the
Variable Account. The Company converts purchase payments into Accumulation
Units. Purchase payments allocated to a Subaccount are divided by the value of
that Subaccount's Accumulation Unit for the Valuation Period during which the
allocation occurs to determine the number of Accumulation Units attributable to
the purchase payments.

         Example: Amount of purchase payment                  =        $100

                  Value of one Subaccount Accumulation Unit   =        $ 10

                  $100 / $10 = 10 Accumulation Units


                                       25
<PAGE>   29

For initial purchase payments, if the application is in good order, the Company
will apply the purchase payment to the Variable Account and will credit the
Contract with Accumulation Units within two business days.

If the application is not in good order, the Company will attempt to get it in
good order or the application and the initial purchase payment will be returned
within five business days. Once the application is deemed to be in good order,
the Company will apply the purchase payment to the Variable Account and credit
the Contract with Accumulation Units within two business days.

For subsequent purchase payments, the Company will apply the purchase payments
to the Variable Account and will credit the Contract with Accumulation Units
during the next Valuation Period after the Valuation Period in which it receives
the purchase payment.

ACCUMULATION UNITS

Purchase payments are converted into Accumulation Units. The Company does this
by dividing the amount of the purchase payment you allocate to a Subaccount by
the Accumulation Unit for that Subaccount.

Initially, the Company set the value of an Accumulation Unit at $10. For each
subsequent Valuation Period, the Company determines the Accumulation Unit value.
It does this by

         1.  determining the total amount of money invested in the
             particular Subaccount;

         2.  subtracting from that amount the mortality and expense
             risk premium and any other charges such as taxes the
             Company has deducted; and

         3.  dividing this amount by the number of outstanding
             Accumulation Units.

The value of an Accumulation Unit may increase or decrease from Valuation Period
to Valuation Period. It is affected by
     - the investment performance of the Subaccount,
     - expenses, and
     - deduction of certain charges.

The value of an Accumulation Unit is determined each day that the New York Stock
Exchange is open for trading. See the definition of "Valuation Date" on page 6
of this Prospectus.

DISTRIBUTION OF CONTRACT

Sentry Equity Services, Inc. ("Sentry Equity"), 1800 North Point Drive, Stevens
Point, Wisconsin, a wholly-owned subsidiary of SIAMCO, is the principal
underwriter of the Contract. The Contract is sold through licensed insurance
agents in states where the Contract may lawfully be sold. The agents are
registered representatives of broker-dealers registered under the Securities and
Exchange Act of 1934 and are members of the National Association of Securities
Dealers, Inc. Sentry Equity is paid first-year and renewal commissions, not to
exceed 4.7% of purchase payments, for its services in distributing the Contract.
Sentry Equity, in turn, pays all or a portion of these amounts to the selling
agent or agency.

                                   SURRENDERS

While the Contract is in effect, and before the earlier of the Income Date or
the Annuitant's death, the Company will allow you to make a surrender of all or
a portion of the Contract for its surrender



                                       26
<PAGE>   30


value. You must submit a request in writing to the Company for a surrender. The
Company will pay the surrender amount within seven days.

Surrenders will result in the cancellation of Accumulation Units from each
applicable Subaccount in the ratio that the value of each Subaccount bears to
the total Contract Value. If you would like some other method of cancellation to
be used, you must notify the Company beforehand in writing.

The surrender value will be the Contract Value for the next Valuation Period
following the Valuation Period during which the Company receives your written
request, reduced by the sum of:

         (1) the total of any applicable premium taxes not previously
             deducted; PLUS

         (2) any applicable contract maintenance charge; PLUS

         (3) any applicable contingent deferred sales charge.

Because of the potential tax consequences of a surrender, including possible tax
penalties, you should consult your tax adviser before making a surrender.

The Company may suspend the right to surrender or delay payment of a surrender
for more than seven days when:

     (1) the New York Stock Exchange is closed on other than customary
         weekend and holiday closings;

     (2) trading on the New York Stock Exchange is restricted;

     (3) an emergency exists and it is not reasonably practicable to
         dispose of the securities held in the Variable Account, or it
         is not reasonably practicable to determine the net asset
         value of the Variable Account; or

     (4) during any other period when the Securities and Exchange
         Commission permits suspension of payments.

The applicable rules and regulations of the Securities and Exchange Commission
will control as to whether conditions (2) or (3) exist.

LIMITATIONS ON SURRENDERS FROM 403(B) ANNUITIES

If the Contract is a 403(b) annuity with contributions made under a salary
reduction agreement (as defined in Section 403(b)(11) of the Code) withdrawals
can only be taken under certain circumstances. In order to take a withdrawal
from a 403(b) annuity, you must meet one the following conditions:

     -   be at least age 59 1/2;
     -   separate from the service of your employer;
     -   die
     -   become disabled (as defined in the Code); or
     -   have a case of hardship.


                                       27
<PAGE>   31

Withdrawals for hardship are restricted to the portion of the Contract value
represented by your contributions and does not include investment earnings. The
limitations on withdrawals were effective January 1, 1989, and apply only to:

     -   salary reduction contributions made after December 31, 1988;
     -   income attributable to such contributions; and
     -   income attributable to amounts held as of December 31, 1988.

These limitations will apply to all amounts (regardless of when or how
contributions were originally made) which are transferred or rolled over from a
TSA custodial account (as defined in the Code) into your account. The
limitations on withdrawals do not affect rollovers or transfers between certain
qualified plans. Tax penalties may also apply. You should consult your tax
adviser regarding any withdrawals from a 403(b) annuity.

TEXAS OPTIONAL RETIREMENT PROGRAM

If the Contract is issued to a participant in the Texas Optional Retirement
Program ("ORP"), it will contain an ORP endorsement amending the Contract in two
ways. First, if for any reason the second year of the ORP participation is not
begun, the total amount of the State of Texas' first-year contribution will be
returned to the appropriate institution of higher education at its request.
Second, no benefits will be payable, through surrender or otherwise, unless the
participant dies, accepts retirement, terminates employment in all Texas
institutions of higher education, or attains the age of 70-1/2. The value of
the Contract may, however, be transferred to other contracts or carriers during
the period of ORP participation. A participant in ORP is required to obtain a
certificate of termination from the employer before the Contract can be
redeemed.

                               FEDERAL TAX STATUS

NOTE: The following discussion is based on the Company's understanding of
current federal income tax law applicable to annuities in general. The Company
cannot predict if changes to these laws will be made. You are cautioned to seek
tax advice as to possible changes. The Company does not guarantee the tax status
of the Contract. You bear the complete risk that the contract may not be treated
as an annuity contract under federal income tax laws. You should also understand
that the following discussion is not exhaustive and that special rules not
discussed here may be applicable in certain situations. Moreover, no attempt has
been made to consider any applicable state or other tax laws.

GENERAL

Section 72 of the Code governs taxation of annuities in general. You will not be
taxed on the increases in value of the Contract until distribution occurs,
either as a lump sum payment or as annuity payments under the settlement option
selected. If you take a lump sum payment as a total surrender of the Contract
before the Income Date, you will be taxed on the portion of the lump sum payment
that exceeds the cost basis of the Contract. With a Non-Qualified Contract, the
cost basis generally equals the purchase payments, which have already been
taxed. With a Qualified Contract, there may be no cost basis. The taxable
portion of a lump sum payment is taxed at ordinary income tax rates.

When the Annuitant starts receiving annuity payments on the Income Date, a
portion of each payment in excess of an exclusion amount is included in taxable
income. The exclusion amount for payments based on a variable settlement option
is determined by dividing the cost basis of the Contract (adjusted for any
period certain or refund guarantee) by the number of years over which the
annuity is expected to be paid. The annuity payments you receive after the
investment in the


                                       28
<PAGE>   32

contract has been recovered (i.e., when the total of the excluded amount equals
the investment in the Contract) are fully taxed. The taxable portion is taxed at
ordinary income tax rates.

You are urged to consult your tax adviser regarding the tax consequences of any
type of distribution or payment under the Contract.

The Company is taxed as a life insurance company under the Code. For federal
income tax purposes, the Variable Account is not a separate entity from the
Company and its operations form a part of the Company.



DIVERSIFICATION

Section 817(h) of the Code imposes certain diversification standards on the
underlying assets of variable annuity contracts. The Code provides that a
variable annuity contract will not be treated as an annuity contract for any
period (and any subsequent period) when the investments are not adequately
diversified, as required by U.S. Treasury Department regulations.

If it is determined that the Contract does not meet the definition of an annuity
contract, you, as the Contract Owner, would be liable for federal income tax on
the earnings portion of the Contract prior to the receipt of income. The Code
contains a safe harbor provision which provides that annuity contracts meet the
diversification requirements if, at the close of each quarter, the underlying
assets meet the diversification standards for a regulated investment company and
no more than 55% of the total assets consist of cash, cash items, U.S.
Government securities and securities of other regulated investment companies.

In 1989, the Treasury Department issued regulations that amplify the
diversification requirements for variable contracts contained in the Code and
provide an alternative to the safe harbor provision described above. Under the
regulations, an investment portfolio is deemed adequately diversified if

     -   no more than 55% of the value of the total assets of the portfolio is
         represented by any one investment;
     -   no more than 70% of the value of the total assets of the portfolio is
         represented by any two investments;
     -   no more than 80% of the value of the total assets of the portfolio is
         represented by any three investments; and
     -   no more than 90% of the value of the total assets of the portfolio is
         represented by any four investments.

For purposes of these regulations, all securities of the same issuer are treated
as a single investment. The Code provides that, for purposes of diversification,
each U.S. government agency or instrumentality is treated as a separate issuer.

The Company intends that the Mutual Funds underlying the Contract will be
managed by the investment advisers so as to comply with the diversification
requirements.

CONTRACT OWNER CONTROL OF INVESTMENTS

Currently, there is no official guidance as to whether, or under what
circumstances, control of the investments of the Variable Account by the
Contract Owner will cause the owner to be treated as the owner of the assets of
the Variable Account, thereby causing the Contract to lose its favorable tax
treatment.


                                       29
<PAGE>   33

The amount of Contract Owner control which may be exercised under the Contract
is different in some respect from the situations addressed in published rulings
issued by the Internal Revenue Service in which it was held that a policy owner
was not the owner of the assets of a separate account. It is unknown whether
these differences, such as the Contract Owner's ability to transfer among
investment choices or the number and type of investment choices available, would
cause the Contract Owner to be considered the owner of the assets of the
Variable Account.

In the event any forthcoming guidance or ruling sets forth a new position, the
guidance or ruling will generally be applied only prospectively. However, if the
ruling or guidance is not considered to set forth a new position, it may be
applied retroactively, resulting in the Contract Owner being determined to
retroactively be the owner of the assets of the Variable Account.

Due to the uncertainty in this area, the Company reserves the right to modify
the Contract in an attempt to maintain favorable tax treatment.

MULTIPLE CONTRACTS

Federal tax laws provide that multiple non-qualified annuity contracts that are
issued within a calendar year period to the same Contract Owner by one company
or its affiliates are treated as one annuity contract for purposes of
determining the tax consequences of any distribution. Such treatment may result
in adverse tax consequences including more rapid taxation of the distributed
amounts from the combination of contracts. For purposes of this rule, Contracts
received in a Section 1035 exchange will be considered issued in the year of the
exchange. You should consult your tax adviser before purchasing more than one
non-qualified annuity contract in any calendar year.

OWNER OTHER THAN NATURAL PERSONS

Under Section 72(u) of the Code, the investment earnings on purchase payments
will be taxed currently to the Contract Owner if the Contract Owner is a
non-natural person, such as a corporation or certain other entities. A contract
held by a non-natural person will generally not be treated as an annuity for
federal income tax purposes.

However, this does not apply to a contract held by a trust or other entity as an
agent for a natural person, nor does it apply to a contract held by a qualified
plan. You should consult your own tax adviser before purchasing the Contract if
it is to be held by a non-natural person.

TAX TREATMENT OF ASSIGNMENTS

If you assign or pledge the Contract, there may be tax implications. You should
consult your tax adviser before assigning or pledging the Contract.

DEATH BENEFITS

Any death benefits paid under the Contract are taxable to the beneficiary. The
rules governing the taxation of payments from an annuity contract, as discussed
above, generally apply to the payment of death benefits and depend on whether
the death benefits are paid as a lump sum or as annuity payments. Estate taxes
may also apply.

INCOME TAX WITHHOLDING

All distributions under the Contract, or the portion of the distribution that is
included in your gross income, are subject to federal income tax withholding.
Generally, if you are receiving periodic


                                       30
<PAGE>   34

payments, the withholding rate is the same as for wages; for non-periodic
payments, the withholding rate is 10%. However, you may elect not to have taxes
withheld or to have them withheld at a different rate.

Effective January 1, 1993, certain distributions from retirement plans qualified
under Sections 401 or 403(b) of the Code that are not directly rolled over to
another qualified retirement plan, an individual retirement account, or an
individual retirement annuity, are subject to a mandatory 20% withholding for
federal income tax. The 20% withholding requirement generally does not apply to

     (1) a series of substantially equal payments made at least
         annually for the life or life expectancy of the participant
         or joint and last survivor expectancy of the participant and
         a designated beneficiary, or distributions for a specified
         period of 10 years or more; or
     (2) distributions that are required minimum distributions; or
     (3) the portion of the distribution that is not includable in
         gross income (the return of any after-tax contributions); or
     (4) hardship withdrawals.

You should consult your tax adviser regarding withholding requirements.

TAX TREATMENT OF WITHDRAWALS - NON-QUALIFIED CONTRACTS AND SECTION 457 CONTRACTS

Section 72 of the Code governs the treatment of distributions from annuity
contracts. It provides that if the Contract Value exceeds the aggregate purchase
payments made, any amount withdrawn under the Contract will be treated as first
coming from earnings and then, only after the earnings portion is exhausted, as
coming from the purchase payments. Earnings that are withdrawn must be included
in your gross income.

Section 72 further provides that a 10% penalty will apply to the earnings
portion of any distribution. However, the 10% penalty does not apply to amounts
received:

     (1) after the taxpayer reaches age 59 1/2;

     (2) after the Contract Owner's death;

     (3) if the taxpayer is totally disabled (as defined in the Code);

     (4) in a series of substantially equal periodic payments made at
         least annually during the taxpayer's lifetime (or expected
         lifetime) or for the joint lives (or joint live expectancies)
         of the taxpayer and his or her beneficiary;

     (5) under an immediate annuity; or

     (6) that are allocable to purchase payments made prior to August
         14, 1982.

With respect to (4) above, if the series of substantially equal periodic
payments is modified before the later of your attaining age 59 1/2 or 5 years
from the date of the first periodic payment, then the tax for the year of the
modification is increased by an amount equal to the tax which would have been
imposed (the 10% penalty tax) but for the exception, plus interest for the tax
years in which the exception is used.


                                  31
<PAGE>   35

The Contract provides that if the Annuitant dies prior to the Income Date, the
death benefit will be paid to the beneficiary. Payments made upon the death of
the Annuitant who is not the Contract Owner do not qualify for the
death-of-contract-owner exception in (2) above and will be subject to the 10%
penalty, unless the beneficiary is at least age 59 1/2 or one of the other
exceptions to the penalty applies.

The above information applies to Qualified Contracts issued under Section 457 of
the Code, but does not apply to other Qualified Contracts. However, separate tax
withdrawal penalties and restrictions may apply to other Qualified Contracts
(see below).

QUALIFIED PLANS

The Contract offered by this Prospectus is suitable for use under various types
of qualified plans. The tax implications for participants in qualified plans
varies with the type of plan and the terms and conditions of each plan. You need
to be aware that benefits under a qualified plan may be subject to the terms and
conditions of the plan, regardless of the terms and conditions of the Contract.

Some retirement plans are subject to distribution and other requirements that
are not incorporated into the Company's administrative procedures. You are
responsible for determining that contributions, distributions and other
transactions with respect to the Contract comply with applicable law.

Following are general descriptions of the types of qualified plans that can be
used with the Contract. The descriptions are not comprehensive and are for your
general information only. Tax laws and regulations regarding qualified plans are
very complex and have different applications depending on individual facts and
circumstances. You should consult your tax adviser before purchasing the
Contract under a qualified plan.

If the Contract is issued pursuant to a qualified plan, it may contain special
provisions that are more restrictive than the Contract provisions described in
this Prospectus. Generally, if the Contract is issued under a qualified plan,
the Contract is not transferable except if it is surrendered or annuitized.
Various penalties and excise taxes may apply to purchase payments
(contributions) or distributions made in violation of applicable limits. Certain
withdrawal penalties and restrictions may apply to surrenders from a Qualified
Contract.

The Contract is no longer available in connection with H.R. 10 (Keogh) Plans or
corporate pension and profit-sharing plans. The information provided below is
being included to provide disclosure to owners of Contracts that were issued
under these types of plans.

         TAX SHELTERED ANNUITIES

         The Code permits the purchase of tax-sheltered annuities by public
         schools and certain charitable, educational and scientific
         organizations. These qualifying employers may make contributions to
         these annuities on behalf of their employees. The contributions are not
         included in the gross income of the employees until the employees
         receive distributions from the annuities. The amount of contributions
         is limited to certain maximums imposed by the Code. The Code also
         provides restrictions on transferability, distributions,
         nondiscrimination and withdrawals of tax-sheltered annuities. You
         should consult with your tax adviser regarding the tax consequences of
         investing in a tax-sheltered annuity.


                                  32
<PAGE>   36


         INDIVIDUAL RETIREMENT ANNUITIES

         The Code permits eligible individuals to contribute to an individual
         retirement plan known as an "individual retirement annuity" or "IRA."
         Under applicable limits, you can contribute certain amounts to an IRA
         that can be deducted from your taxable income. There are also limits
         with respect to eligibility, contributions, transferability and
         distributions. Under certain conditions, distributions from other IRAs
         and other qualified plans may be rolled over or transferred on a
         tax-deferred basis into an IRA. If the Contract is to be used as an
         IRA, there are specific requirements imposed by the Code. In addition,
         the Company is required to give you additional informational disclosure
         if you purchase the Contract as an IRA. However, you should consult
         with your tax adviser regarding the tax consequences and suitability of
         investing in an IRA.

         Roth IRA

         In 1998, a new type of IRA became available, known as a Roth IRA. Under
         a Roth IRA, contributions are made with after-tax dollars, but the
         earnings are distributed tax-free if certain conditions are met. This
         differs from a traditional IRA where contributions may be deducted from
         gross income and are taxed, along with the earnings, when they are
         distributed.

         Purchase payments for a Roth IRA are limited to a maximum of $2,000 per
         year. Lower maximum limits apply to individuals with adjusted gross
         incomes between $95,000 and $110,000 in the case of single taxpayers,
         between $150,000 and $160,000 in the case of married taxpayers filing a
         joint tax return, and between $0 and $10,000 in the case of married
         taxpayers filing separate tax returns. An overall $2,000 annual limit
         continues to apply to all of a taxpayer's IRA contributions, including
         Roth IRAs and non-Roth IRAs.

         Qualified distributions from a Roth IRA are entirely free from federal
         income taxes. A distribution is qualified if the Roth IRA has been held
         for at least five years AND it meets one the following requirements:

             - the distribution is made after age 59 1/2 or the taxpayer has
               died or is disabled; OR

             - the distribution is being used for a qualified first-time home
               purchase, subject to a $10,000 lifetime maximum, by the taxpayer,
               a spouse, child, grandchild, or ancestor.

         If the distribution is not qualified, the earnings portion of the
         distribution is taxed. Because distributions are treated as coming from
         contributions first, there is no tax until the contributions have been
         fully distributed. The 10% penalty tax and the regular IRA exceptions
         to the 10% penalty tax apply to taxable distributions from a Roth IRA.

         You may roll over amounts from one Roth IRA to another Roth IRA. You
         may also make a rollover contribution from a non-Roth IRA to a Roth
         IRA, unless you have adjusted gross income over $100,000 or if you are
         married and file a separate tax return. You must pay tax on any portion
         of the IRA being rolled over that represents earnings or a previously
         deductible IRA contribution.


                                  33
<PAGE>   37

         If you are considering a Roth IRA, you should consult with your tax
         adviser regarding the tax implications and suitability.

         Pension and Profit-Sharing Plans

         The Code permits employers, including self-employed individuals, to
         establish various types of retirement plans for employees.
         Contributions to the plans for the benefit of employees are not
         included in the employees' gross income until distribution from the
         plan. The employees' tax liabilities may vary depending on the
         particular plan design. However, the Code places limits and
         restrictions on all plans with respect to such things as amount of
         allowable contributions; form, manner and timing of distributions;
         transfer of benefits; vesting and non-forfeiture of interests;
         nondiscrimination in eligibility and participation; and tax treatment
         of distributions, withdrawals and surrenders. You should consult your
         tax adviser regarding the tax consequences and suitability of investing
         in pension and profit-sharing plans.

TAX TREATMENT OF WITHDRAWALS - QUALIFIED CONTRACTS

In the case of a withdrawal from a Qualified Contract, a ratable portion of the
amount you receive is taxable, generally based on the ratio of your cost basis
to your total accrued benefit under the plan. Special tax rules may apply to
certain distributions from a Qualified Contract. The Code imposes a 10% penalty
on the taxable portion of any distribution from qualified retirement plans.

To the extent amounts are not includable in gross income because they have been
rolled over to an IRA or to another eligible qualified plan, no tax penalty is
imposed. The tax penalty will also not apply to the following distributions:

         (1) distributions made on or after age 59 1/2;

         (2) distributions following death or disability;

         (3) after separation from service, distributions that are part of
             substantially equal periodic payments made at least annually for
             the life (or life expectancy) of the Contract Owner or the
             Annuitant (as applicable) or the joint lives (or joint life
             expectancies) of the Contract Owner and Annuitant (as applicable)
             and the designated beneficiary;

         (4) distributions after separation from service after age 55;

         (5) under limited conditions, distributions made for amounts paid
             during the taxable year for medical care;

         (6) distributions paid to an alternate payee pursuant to a qualified
             domestic relations order;

         (7) under limited conditions, distributions from an IRA to purchase
             medical insurance;

         (8) under limited conditions, distributions from an IRA made for
             qualified higher education expenses; and

         (9) with limitations, distributions from an IRA for qualified
             first-time home purchases.


                                       34
<PAGE>   38

The exceptions in (4) and (6) above do not apply in the case of an IRA. The
exception in (3) above applies to an IRA without the requirement that there be a
separation from service. With respect to (3) above, if the series of
substantially equal periodic payments is modified before the later of your
attaining age 59 1/2 or 5 years from the date of the first periodic payment,
then the tax for the year of the modification is increased by an amount equal to
the tax which would have been imposed (the 10% penalty tax) but for the
exception, plus interest for the tax years in which the exception is used.

Generally, if the Contract is issued under a qualified plan, annuity payments
must begin no later than April 1 of the calendar year following the calendar
year in which you reach age 70 1/2; OR the calendar year in which you retire,
whichever is LATER.

Under a qualified plan, annuity payments must be made over a period not
exceeding your life expectancy or the life expectancies of you and your
designated beneficiary. If the required minimum distributions are not made, a
50% penalty tax is imposed on the amount not distributed.

TAX SHELTERED ANNUITIES - WITHDRAWAL LIMITATIONS

If the Contract is a 403(b) annuity (also known as a tax-sheltered annuity) with
contributions made under a salary reduction agreement (as defined in the Code)
withdrawals can only be taken under certain circumstances. In order to take a
withdrawal from a 403(b) annuity, you must meet one the following conditions:

         -   be at least age 59 1/2;
         -   separate from the service of your employer;
         -   die
         -   become disabled (as defined in the Code); or
         -   have a case of hardship.

Withdrawals for hardship are restricted to the portion of the Contract Value
represented by your contributions and does not include investment earnings. The
limitations on withdrawals became effective January 1, 1989, and apply only to:

         -   salary reduction contributions made after December 31, 1988;
         -   income attributable to such contributions; and
         -   income attributable to amounts held as of December 31, 1988.

The limitations on withdrawals do not affect rollovers or transfers between
certain qualified plans. Tax penalties may also apply. You should consult your
tax adviser regarding any withdrawals from a 403(b) annuity.

SECTION 457 - DEFERRED COMPENSATION PLANS

Under Section 457 of the Code, governmental and certain other tax-exempt
employers may establish deferred compensation plans, which may invest in annuity
contracts, for the benefit of their employees. As with qualified plans, the Code
establishes limits and restrictions on eligibility, contributions, and
distributions. Under a Section 457 plan, contributions made for the benefit of
employees will not be included in the employees' gross income until they are
distributed from the plan. Under a Section 457 plan, the plan assets remain
solely the property of the employer, subject only to the claims of the
employer's general creditors, until such time as they are available for
distribution to the employee or the employee's beneficiary. However, for plans
established after August 20, 1996, it is required that plan assets be held in
trust for the benefit of employees and


                                       35
<PAGE>   39

not be subject to claims by the employer's general creditors. After January 1,
1999, this requirement is mandatory for all Section 457 plans.

                                LEGAL PROCEEDINGS

Neither the Variable Account nor the underwriter, Sentry Equity, is a party to
any legal proceedings. The Company is engaged in routine litigation which, in
the opinion of the Company, is not material in relation to the total capital and
surplus of the Company.













                                       36
<PAGE>   40


            TABLE OF CONTENTS OF STATEMENT OF ADDITIONAL INFORMATION

         ITEM                                                               PAGE
         ----                                                               ----


THE COMPANY ...............................................................   3

DISTRIBUTION OF THE CONTRACT ..............................................   3

INDEPENDENT ACCOUNTANT ....................................................   3

LEGAL OPINIONS ............................................................   3

YIELD CALCULATION FOR LIQUID ASSET SUB-ACCOUNT ............................   3

PERFORMANCE INFORMATION ...................................................   4

ANNUITY PAYMENTS ..........................................................   6

         Annuity Unit .....................................................   6
         Amount of Annuity Payments .......................................   6
         Net Investment Factor ............................................   7

FINANCIAL STATEMENTS ......................................................   7




                                       37
<PAGE>   41






                                     PART B



<PAGE>   42


                       STATEMENT OF ADDITIONAL INFORMATION


                  INDIVIDUAL FLEXIBLE PURCHASE PAYMENT DEFERRED
                            VARIABLE ANNUITY CONTRACT
                                    ISSUED BY
                           SENTRY VARIABLE ACCOUNT II
                                       AND
                          SENTRY LIFE INSURANCE COMPANY


This is not a prospectus. This statement of additional information should be
read in conjunction with the prospectus for the individual flexible purchase
payment deferred variable annuity contract which is referred to herein.

The prospectus concisely presents information that a prospective investor should
know before investing. For a copy of the prospectus, call or write the Company
at 1800 North Point Drive, Stevens Point, WI 54481, (800)533-7827.

This Statement of Additional Information and the Prospectus are dated December
1, 1999.



<PAGE>   43

<TABLE>
<CAPTION>

                                TABLE OF CONTENTS

Item                                                                          Page
- ----                                                                          ----

<S>                                                                            <C>
THE COMPANY ................................................................    3

DISTRIBUTION OF THE CONTRACT ...............................................    3

INDEPENDENT ACCOUNTANT .....................................................    3

LEGAL OPINIONS .............................................................    3

YIELD CALCULATION FOR LIQUID ASSET SUB-ACCOUNT .............................    3

PERFORMANCE INFORMATION ....................................................    4

ANNUITY PAYMENTS ...........................................................    6

         Annuity Unit ......................................................    6
         Amount of Annuity Payments ........................................    6
         Net Investment Factor .............................................    7

FINANCIAL STATEMENTS .......................................................    7
</TABLE>



                                       2

<PAGE>   44


                                   THE COMPANY

Sentry Life Insurance Company (the "Company") is a stock life insurance company
incorporated in 1958 pursuant to the laws of the State of Wisconsin. Its home
office is located at 1800 North Point Drive, Stevens Point, Wisconsin. It is
licensed to conduct life, annuity and accident and health insurance business in
all states, except New York, and in the District of Columbia. The Company is a
wholly-owned subsidiary of Sentry Insurance a Mutual Company ("SIAMCO"). SIAMCO
is a mutual insurance company incorporated under the laws of Wisconsin with
headquarters at 1800 North Point Drive, Stevens Point, Wisconsin. SIAMCO owns
and controls, either directly or through subsidiary companies, a group of
insurance and related companies, including Sentry Life Insurance Company of New
York and Sentry Equity Services, Inc.

                          DISTRIBUTION OF THE CONTRACT

Sentry Equity Services, Inc. ("Sentry Equity"), 1800 North Point Drive, Stevens
Point, Wisconsin, a wholly-owned subsidiary of SIAMCO, serves as the principal
underwriter of the Contract. The Contract is sold through licensed insurance
agents in those states where the Contract may be lawfully sold. The agents are
registered representatives of broker-dealers that are registered under the
Securities Exchange Act of 1934 and are members of the National Association of
Securities Dealers, Inc. Sentry Equity will be paid first-year and renewal
commissions for its services in distributing the Contract, not to exceed 4.7% of
purchase payments. Sentry Equity will, in turn, pay all or a portion of these
amounts to the selling agent or agency. The Contract is sold on a continuous
basis.

Sentry Equity also acts as principal underwriter for Sentry Fund, Inc., an
open-end management investment company. Sentry Equity was paid underwriter
commissions in the aggregate for the years 1996, 1997 and 1998 of $338,226,
$309,674, and $392,706, respectively. Of those amounts, it retained $286,484,
$259,161, and $236,907, respectively.

                             INDEPENDENT ACCOUNTANT

The statutory financial statements of the Company as of December 31, 1998 and
1997, and for the years then ended, and the financial statements of the Variable
Account as of December 31, 1998 and 1997, and for each of the two years in the
period then ended, have been audited by an independent accountant, whose reports
appear herein and have been included in reliance on its authority as an expert
in accounting and auditing.

                                 LEGAL OPINIONS

Blazzard, Grodd & Hasenauer, P.C., Westport, Connecticut, has provided advice on
certain matters relating to the federal securities and income tax laws in
connection with the Contract.

                  YIELD CALCULATION OF LIQUID ASSET SUBACCOUNT

The Liquid Asset subaccount of the Variable Account will calculate its current
yield based on the seven days ended on the date of calculation. For the seven
calendar days ended December 31, 1998, the annualized yield for the Liquid Asset
subaccount was 3.14%.

The current yield of the Liquid Asset subaccount is computed by determining the
net change (exclusive of capital changes) in the value of a hypothetical
pre-existing contract owner account having a balance of one accumulation unit of
the subaccount at the beginning of the period, subtracting the mortality and
expense risk premium and contract maintenance charge, dividing the difference by
the value of the account at the beginning of the same period to obtain the base
period return and multiplying the results by (365/7).



                                       3

<PAGE>   45

Net investment income for yield quotation purposes will not include either
realized capital gains and losses or unrealized appreciation and depreciation,
whether reinvested or not.

The yields quoted should not be considered a representation of the yield of the
Liquid Asset subaccount in the future since the yield is not fixed. Actual
yields will depend not only on the type, quality and maturities of the
investments held by the Liquid Asset subaccount and changes in the interest
rates on such investments, but also on changes in the Liquid Asset subaccount's
expenses during the period.

Yield information may be useful in reviewing the performance of the Liquid Asset
subaccount and for providing a basis of comparison with other investment
alternatives. However, the Liquid Asset subaccount's yield fluctuates, unlike
bank deposits or other investments which typically pay a fixed yield for a
stated period of time. The yield information does not reflect the deduction of
any applicable contingent deferred sales charge at the time of the surrender.
(See "Charges and Deduction - Contingent Deferred Sales Charge" in the
Prospectus.)

                                ANNUITY PAYMENTS

ANNUITY UNIT

Initially, the value of an Annuity Unit was set at $10. For each subsequent
Valuation Period, the Annuity Unit value is determined as follows:

               (1)    the Annuity Unit value for a Subaccount for the last
                      Valuation Period is multiplied by the net investment
                      factor for the Subaccount for the next Valuation Period;

               (2)    the result is divided by the assumed investment factor for
                      that Valuation Period.

The net investment factor may be greater or less than one; therefore, the
Annuity Unit value may increase or decrease.

AMOUNT OF ANNUITY PAYMENTS

The dollar amount of annuity payments after the first payment is determined as
follows:

     (1)    The dollar amount of the first annuity payment is divided by the
            value of an Annuity Unit as of the income date. This establishes the
            number of Annuity Units for each monthly payment. The number of
            Annuity Units remains fixed during the annuity payment period,
            subject to any transfers.

     (2)    The fixed number of Annuity Units is multiplied by the Annuity Unit
            value for the last Valuation Period of the month preceding the month
            for which the payment is due. This result is the dollar amount of
            the payment.

The total dollar amount of each variable annuity payment is the sum of all
subaccount variable annuity payments less any applicable contract maintenance
charge.

The subaccount Annuity Unit value at the end of any Valuation Period is
determined by multiplying the subaccount Annuity Unit value for the immediately
preceding Valuation Period by the quotient of (1) and (2), where:



                                       4

<PAGE>   46


     (1)    is the net investment factor for the Valuation Period for which the
            subaccount Annuity Unit value is being determined; and

     (2)    is the assumed investment factor for such Valuation Period. The
            assumed investment factor adjusts for the interest assumed in
            determining the first variable annuity payment. Such factor for any
            Valuation Period is the accumulated value of $1.00 deposited at the
            beginning of such period at the assumed investment rate of 4%.

NET INVESTMENT FACTOR

The net investment factor for any subaccount for any Valuation Period is
determined by dividing (1) by (2) and subtracting (3) from the result where:

(1)      is the net result of:

         (a)      the net asset value per share of the Mutual Fund or Portfolio
                  held in the subaccount determined as of the current Valuation
                  Period; PLUS

         (b)      the per share amount of any dividend or capital gain
                  distribution made by the Mutual Fund or Portfolio held in the
                  subaccount if the "ex-dividend" date occurs during the current
                  Valuation Period; PLUS OR MINUS

         (c)      a per share charge or credit, which is determined by the
                  Company, for changes in tax reserves resulting from investment
                  operations of the subaccount;

(2)      is the net result of:

         (a)      the net asset value per share of the Mutual Fund or Portfolio
                  held in the subaccount determined as of the immediately
                  preceding Valuation Period; PLUS OR MINUS

         (b)      the per share charge or credit for any changes in tax reserve
                  for the immediately preceding Valuation Period; and

(3)      is the percentage factor representing the mortality and expense risk
         premiums.

The net investment factor may be greater or less than one; therefore, the
Annuity Unit value may increase or decrease.

                              FINANCIAL STATEMENTS

The financial statements of the Company included herein should be considered
only as bearing on the ability of the Company to meet its obligations under the
Contract.


[FINANCIAL STATEMENTS TO BE FILED BY AMENDMENT]





                                       5
<PAGE>   47




                                     PART C


<PAGE>   48

                                     PART C


                                OTHER INFORMATION



ITEM 24  Financial Statements and Exhibits

<TABLE>
<S>               <C>      <C>
                  (a)      Financial Statements of Sentry Variable Account II

                           TO BE FILED BY AMENDMENT

                           Financial Statements of Sentry Life Insurance Company

                           TO BE FILED BY AMENDMENT

ITEM 24
                  (b)      Exhibits

                           (1)      Resolutions of the Board of Directors of Sentry Life Insurance
                                    Company*

                           (2)      Not Applicable

                           (3)(i)       Principal Underwriter Agreement*
                           (3)(ii)      Registered Representatives Agreement*
                           (3)(iii)     General Agent Agreement*

                           (4)(i)       Individual Flexible Purchase Payment Deferred Variable Annuity
                                        Contract
                           (4)(ii)      Contract Amendment pursuant to Tax Reform Act of 1984

                           (5)          Application Form

                           (6)(i)       Articles of Incorporation of Sentry Life
                                        Insurance Company*
                           (6)(ii)      Bylaws*

                           (7)          Not Applicable

                           (8)(i)       Sales Agreement (Fund Participation Agreement)*
                           (8)(ii)      Assignment and Modification Agreement**

                           (9)          Opinion and Consent of Counsel***

                           (10)         Consent of Independent Accountants***

                           (11)         Not Applicable

                           (12)         Agreement Governing Contribution to Sentry Variable
                                        Account II*

                           (13)         Calculation of Performance Information***

                           (27)         Not applicable
</TABLE>

*    Exhibits (1), (3)(i), (3)(ii), (3)(iii), (6)(i), (6)(ii),(8)(i), and (12)
     are incorporated herein by reference to such exhibit in Registrant's (File
     Nos. 2-87027 and 811-3875) Post-Effective Amendment No. 17 to Form N-4
     filed electronically on or about April 30, 1997.

**   Exhibit (8)(ii) is incorporated herein by reference to such exhibit in
     Registrant's (File Nos. 2-87027 and 811-3875) Post-Effective Amendment No.
     16 to Form N-4 filed electronically on or about April 29, 1996.

***  To be filed by amendment

<PAGE>   49

ITEM 25   Directors and Officers of the Depositor

          The following persons are the officers and directors of Sentry Life
          Insurance Company. The principal business address for each director
          and officer of the Depositor is 1800 North Point Drive, Stevens Point,
          Wisconsin 54481.


                                             Positions and Offices
               Name                                With Depositor
               ----                          ---------------------
          Dale R. Schuh                      Director, Chairman of the Board and
                                                  President
          Wallace D. Taylor                  Vice President
          William M. O'Reilly                Director and Secretary
          William J. Lohr                    Director and Treasurer
          Janet L. Fagan                     Director
          James J. Weishan                   Director


ITEM 26   Persons Controlled By or Under Common Control With Depositor

The following is a description of all persons who might be considered to be
directly or indirectly controlled by or under common control with the Depositor:

1.       The Depositor, a Wisconsin corporation, is a wholly-owned subsidiary of
         Sentry Insurance a Mutual Company ("Sentry Insurance"), a Wisconsin
         corporation.

2.       The following companies are also wholly-owned subsidiaries of Sentry
         Insurance:

         (a)      Middlesex Insurance Company ("Middlesex"), a Wisconsin
                  corporation;
         (b)      Dairyland Insurance Company ("Dairyland"), a Wisconsin
                  corporation;
         (c)      Sentry Fund, Inc., a Maryland corporation;
         (d)      Parker Stevens Agency, Inc., a Wisconsin corporation;
         (e)      Parker Stevens Agency of Mass., Inc., a Massachusetts
                  corporation;
         (f)      Sentry Investment Management, Inc., a Delaware corporation;
         (g)      Sentry Equity Services, Inc., a Delaware corporation;
         (h)      Sentry Services, Inc., a Wisconsin corporation;
         (i)      Sentry Aviation Services, Inc., a Wisconsin corporation; and
         (j)      WAULECO, Inc., a Wisconsin corporation.

3.       Sentry Insurance is also affiliated with Sentry Insurance Foundation,
         Inc., a Wisconsin corporation.

4.       Sentry Insurance is also affiliated with Sentry Lloyd's of Texas,
         a Texas Lloyd's corporation.

5.       Patriot General Insurance Company, a Wisconsin corporation, is a
         wholly-owned subsidiary of Middlesex.

6.       Sentry Life Insurance Company of New York, a New York corporation, is a
         wholly-owned subsidiary of the Depositor.

7.       Dairyland County Mutual Insurance Company of Texas, a Texas
         corporation, is affiliated with Dairyland.


ITEM 27  Number of Contract Owners

As of August 30, 1999, there were 1,851 qualified contract owners and 557
non-qualified contract owners.


ITEM 28  Indemnification

Under the Bylaws of Sentry Life Insurance Company, each director and officer of
the Company shall be indemnified by the Company against all costs and expenses
actually and necessarily incurred by him or her in connection with the defense
of any action, suit or proceeding in which he or she is made a party by reason
of his or her being or having been a director or officer of the Company, whether
or not he or she continues to be a director or officer at the time of incurring
such costs or expense, except in relation to matters as to which he or she shall
be adjudged in such action, suit or proceeding to be liable for gross negligence
or willful misconduct in the performance of his or her duties as such


<PAGE>   50


director or officer. This right of indemnification shall not be exclusive of
other rights to which any director or officer may be entitled as a matter of law
or agreement.

Sentry Equity Services, Inc., the principal underwriter, is a Delaware
corporation. The Delaware General Corporation Law, Section 145, provides for
indemnification of directors, officers, employees and agents as follows:

         145 INDEMNIFICATION OF OFFICERS, DIRECTORS, EMPLOYEES AND AGENTS -(a) A
         corporation shall have power to indemnify any person who was or is a
         party or is threatened to be made a party to any threatened, pending or
         completed action, suit or proceeding, whether civil, criminal,
         administrative or investigative (other than an action by or in the
         right of the corporation) by reason of the fact that the person is or
         was a director, officer, employee or agent of the corporation, or is or
         was serving at the request of the corporation as a director, officer,
         employee or agent of another corporation, partnership, joint venture,
         trust or other enterprise, against expenses (including attorneys'
         fees), judgments, fines and amounts paid in settlement actually and
         reasonably incurred by the person in connection with such action, suit
         or proceeding if the person acted in good faith and in a manner the
         person reasonably believed to be in or not opposed to the best
         interests of the corporation and, with respect to any criminal action
         or proceeding, had no reasonable cause to believe the person's conduct
         was unlawful. The termination of any action, suit or proceeding by
         judgment, order, settlement, conviction, or upon a plea of nolo
         contendere or its equivalent, shall not, of itself, create a
         presumption that the person did not act in good faith and in a manner
         which the person reasonably believed to be in or not opposed to the
         best interests of the corporation, and, with respect to any criminal
         action or proceeding, had reasonable cause to believe that the person's
         conduct was unlawful.

         (b) A corporation may indemnify any person who was or is a party or is
         threatened to be made a party to any threatened, pending or completed
         action or suit by or in the right of the corporation to procure a
         judgment in its favor by reason of the fact that the person is or was a
         director, officer, employee or agent of the corporation, or is or was
         serving at the request of the corporation as a director, officer,
         employee or agent of another corporation, partnership, joint venture,
         trust or other enterprise against expenses (including attorneys' fees)
         actually and reasonably incurred by the person in connection with the
         defense or settlement of such action or suit if the person acted in
         good faith and in a manner the person reasonably believed to be in or
         not opposed to the best interests of the corporation and except that no
         indemnification shall be made in respect of any claim, issue or matter
         as to which such person shall have been adjudged to be liable to the
         corporation unless and only to the extent that the Court of Chancery or
         the court in which such action or suit was brought shall determine upon
         application that, despite the adjudication of liability but in view of
         all the circumstances of the case, such person is fairly and reasonably
         entitled to indemnity for such expenses which the Court of Chancery or
         such other court shall deem proper.

         (c) To the extent that a director, officer, employee or agent of a
         corporation has been successful on the merits or otherwise in defense
         of any action, suit or proceeding referred to in subsections (a) and
         (b) of this section, or in defense of any claim, issue or matter
         therein, he shall be indemnified against expenses (including attorneys'
         fees) actually and reasonably incurred by him in connection therewith.

         (d) Any indemnification under subsections (a) and (b) of this section
         (unless ordered by a court) shall be made by the corporation only as
         authorized in the specific case upon a determination that
         indemnification of the director, officer, employee or agent is proper
         in the circumstances because the person has met the applicable standard
         of conduct set forth in subsections (a) and (b) of this section. Such
         determination shall be made (1) by a majority vote of the directors who
         are not parties to such action, suit or proceeding, even though less
         than a quorum, or (2) if there are no such directors, or if such
         directors so direct, by independent legal counsel in a written opinion,
         or (3) by the stockholders.

         (e) Expenses (including attorneys' fees) incurred by an officer or
         director in defending any civil, criminal, administrative or
         investigative action, suit or proceeding may be paid by the corporation
         in advance of the final

<PAGE>   51


         disposition of such action, suit or proceeding upon receipt of an
         undertaking by or on behalf of such director or officer to repay such
         amount if it shall ultimately be determined that he is not entitled to
         be indemnified by the corporation as authorized in this section. Such
         expenses (including attorneys' fees) incurred by other employees and
         agents may be so paid upon such terms and conditions, if any, as the
         board of directors deems appropriate.

         (f) The indemnification and advancement of expenses provided by, or
         granted pursuant to, the other subsections of this section shall not be
         deemed exclusive of any other rights to which those seeking
         indemnification or advancement of expenses may be entitled under any
         bylaw, agreement, vote of stockholders or disinterested directors or
         otherwise, both as to action in his official capacity and as to action
         in another capacity while holding such office.

         (g) A corporation shall have power to purchase and maintain insurance
         on behalf of any person who is or was a director, officer, employee or
         agent of the corporation, or is or was serving at the request of the
         corporation as a director, officer, employee or agent of another
         corporation, partnership, joint venture, trust or other enterprise
         against any liability asserted against him and incurred by him in any
         such capacity, or arising out of his status as such, whether or not the
         corporation would have the power to indemnify him against such
         liability under this section.

         (h) For purposes of this section, references to "the corporation" shall
         include, in addition to the resulting corporation, any constituent
         corporation (including any constituent of a constituent) absorbed in a
         consolidation or merger which, if its separate existence had continued,
         would have had power and authority to indemnify its directors,
         officers, and employees or agents, so that any person who is or was a
         director, officer, employee or agent of such constituent corporation,
         or is or was serving at the request of such constituent corporation as
         a director, officer, employee or agent of another corporation,
         partnership, joint venture, trust or other enterprise, shall stand in
         the same position under this section with respect to the resulting or
         surviving corporation as he would have with respect to such constituent
         corporation if its separate existence had continued.

         (i) For purposes of this section, references to "other enterprises"
         shall include employee benefit plans; references to "fines" shall
         include any excise taxes assessed on a person with respect to any
         employee benefit plan; and references to "serving at the request of the
         corporation" shall include any service as a director, officer, employee
         or agent of the corporation which imposes duties on, or involves
         services by, such director, officer, employee or agent with respect to
         an employee benefit plan, its participants or beneficiaries; and a
         person who acted in good faith and in a manner he reasonably believed
         to be in the interest of the participants and beneficiaries of an
         employee benefit plan shall be deemed to have acted in a manner "not
         opposed to the best interests of the corporation" as referred to in
         this section.

         (j) The indemnification and advancement of expenses provided by, or
         granted pursuant to, this section shall, unless otherwise provided when
         authorized or ratified, continue as to a person who has ceased to be
         director, officer, employee or agent and shall inure to the benefit of
         the heirs, executors and administrators of such a person.

         (k) The Court of Chancery is hereby vested with exclusive jurisdiction
         to hear and determine all actions for advancement of expenses or
         indemnification brought under this section or under any bylaw,
         agreement, vote of stockholders or disinterested directors, or

<PAGE>   52

         otherwise.  The Court of Chancery may summarily determine a
         corporation's obligation to advance expenses (including attorneys'
         fees).

Insofar as indemnification for liability arising under the Securities Act of
1933 may be permitted to directors, officers and controlling persons of the
Registrant pursuant to the foregoing provisions, or otherwise, the Registrant
has been advised that in the opinion of the Securities and Exchange Commission
such indemnification is against public policy as expressed in the Act and is,
therefore, unenforceable. In the event that a claim for indemnification against
such liabilities (other than the payment by the Registrant of expenses incurred
or paid by a director, officer or controlling person of the Registrant in the
successful defense of any officer or controlling person in connection with the
securities being registered) the Registrant will, unless in the opinion of its
counsel the matter has been settled by controlling precedent, submit to a court
of appropriate jurisdiction the question of whether such indemnification by it
is against public policy as expressed in the Act and will be governed by the
final adjudication of such issue.

ITEM 29   Principal Underwriter

          (a)  Sentry Equity Services, Inc., the Principal Underwriter for the
               Contracts, also acts as Principal Underwriter for:

               Sentry Variable Account I
               Sentry Variable Life Account I
               Sentry Fund, Inc.

          (b)  The following persons are the officers and directors of Sentry
               Equity Services, Inc. The principal business address for each
               director and officer of the Principal Underwriter is 1800 North
               Point Drive, Stevens Point, Wisconsin 54481:

                                              Positions and Offices
                    Name                          With Underwriter
                    ----                          ----------------

               Dale R. Schuh                  Director and Chairman of the Board

               Susan M. DeBruin               President

               Glen E. Scott Jr.              Vice President

               William M. O'Reilly            Director and Secretary

               William J. Lohr                Director and Treasurer


          (c)

<TABLE>
<CAPTION>
  Name of                  Net Underwriting
 Principal                    Discounts &   Compensation On      Brokerage
Underwriter                   Commissions     Redemption         Commissions    Compensation
- -----------                   -----------     ----------         -----------    ------------
<S>                            <C>               <C>                <C>          <C>
Sentry Equity
Services, Inc.                 $155,799          $ 0.00             $ 0.00       $392,706
</TABLE>

ITEM 30   Location of Accounts and Records

          As required to be maintained by Section 31(a) of the Investment
          Company Act of 1940 and the rules promulgated thereunder, Sentry
          Equity Services, Inc. and Sentry Life Insurance Company maintain
          physical possession of the accounts, books or documents of the
          Separate Account at 1800 North Point Drive, Stevens Point, Wisconsin
          54481.

ITEM 31   Management Services

          Not Applicable.


<PAGE>   53

ITEM 32   Undertakings

          (a)  Registrant hereby undertakes to file a Post-Effective Amendment
               to this Registration Statement as frequently as is necessary to
               ensure that the audited financial statements in the Registration
               Statement are never more than sixteen (16) months old for so long
               as payments under the variable annuity contracts may be accepted.

          (b)  Registrant hereby undertakes to include either: (1) as part of
               any application to purchase a contract offered by the Prospectus,
               a space that an applicant can check to request a Statement of
               Additional Information, or (2) a postcard or similar written
               communication affixed to or included in the Prospectus that the
               applicant can remove to send for a Statement of Additional
               Information.

          (c)  Registrant hereby undertakes to deliver any Statement of
               Additional Information and any financial statement required to be
               made available under this Form promptly upon written or oral
               request.

          (d)  Sentry Life Insurance Company ("Company") hereby represents that
               the fees and charges deducted under the Contracts described in
               the Prospectus, in the aggregate, are reasonable in relation to
               the services rendered, the expenses to be incurred and the risks
               assumed by the Company.

                                 REPRESENTATIONS

The Registrant hereby represents that it is relying upon a No Action Letter
issued to the American Council of Life Insurance dated November 28, 1988
(Commission ref. IP-6-88), and that the following provisions have been complied
with:

1.       Include appropriate disclosure regarding the redemption restrictions
         imposed by Section 403(b)(11) in each Registration Statement, including
         the Prospectus, used in connection with the offer of the contract;

2.       Include appropriate disclosure regarding the redemption restrictions
         imposed by Section 403(b)(11) in any sales literature used in
         connection with the offer of the contract;

3.       Instruct sales representatives who solicit participants to purchase the
         contract specifically to bring the redemption restrictions imposed by
         Section 403(b)(11) to the attention of the potential participants; and

4.       Obtain from each plan participant who purchases a Section 403(b)
         annuity contract, prior to or at the time of such purchase, a signed
         statement acknowledging the participant's understanding of: (1) the
         restrictions on redemption imposed by Section 403(b)(11), and (2) other
         investment alternatives available under the employer's Section 403(b)
         arrangement to which the participant may elect to transfer his or her
         contract value.


<PAGE>   54

As required by the Securities Act of 1933, this Registration Statement has been
signed by the following persons in the capacities and on the date indicated.



s/Dale R. Schuh                                      September 27, 1999
- ------------------------------------------
Dale R. Schuh, Chairman of the
Board, President and Director



s/Wallace D. Taylor                                  September 27, 1999
- ------------------------------------------
Wallace D. Taylor, Vice President



s/William M. O'Reilly                                September 27, 1999
- ------------------------------------------
William M. O'Reilly, Secretary and
Director



s/William J. Lohr                                    September 27, 1999
- ------------------------------------------
William J. Lohr, Treasurer and
Director



s/Janet L. Fagan                                     September 27, 1999
- ------------------------------------------
Janet L. Fagan, Director



s/James J. Weishan                                   September 27, 1999
- ------------------------------------------
James J. Weishan, Director


<PAGE>   55

                                   Signatures



As required by the Securities Act of 1933 and the Investment Company Act of
1940, the Registrant certifies that it has caused this Registration Statement to
be signed on its behalf, in the City of Stevens Point, State of Wisconsin, on
the 27th day of September, 1999.


                                 Sentry Variable Account II
                                 Registrant


                                 By: Sentry Life Insurance Company


                                 BY:  s/Dale R. Schuh
                                      -----------------------------------------
                                          Dale R. Schuh, Chairman of the Board,
                                            President and Director



                                 Sentry Life Insurance Company
                                 Depositor



                                 BY:  s/Dale R. Schuh
                                      -----------------------------------------
                                          Dale R. Schuh, Chairman of the Board,
                                            President and Director




<PAGE>   1








                                  EXHIBIT 4(i)


<PAGE>   2
                     SENTRY INVESTORS LIFE INSURANCE COMPANY


SENTRY INVESTORS LIFE INSURANCE COMPANY, 34 Monument Square, Concord,
Massachusetts, ("the Company") will make income payments to the annuitant in
accordance with the terms set forth in this Contract beginning on the Income
Date.

This Contract is issued in consideration of the application, a copy of which is
attached and made a part of the Contract, and of the payment of Purchase
Payments in accordance with the terms and conditions of this Contract.

                                TEN DAY FREE LOOK

Within ten days of the day the Contract is received, it may be returned to the
Company or to the agent through whom it was purchased. When the Contract is
received by the Company it will be voided as if it had never been in force.
The Purchase Payments paid on it will then be refunded in full.

Signed for the Company.

s/Caroline E. Fribance                         s/Andy Popa, Jr.
Secretary                                      President


                                VARIABLE ANNUITY
                      INDIVIDUAL FLEXIBLE PURCHASE PAYMENT
                           DEFERRED, NON-PARTICIPATING

ANNUITY PAYMENTS AND OTHER VALUES PROVIDED BY THIS CONTRACT, WHEN BASED ON THE
INVESTMENT EXPERIENCE OF A SEPARATE ACCOUNT, ARE VARIABLE AND ARE NOT GUARANTEED
AS TO DOLLAR AMOUNT.

FOR DETERMINATION OF VARIABLE BENEFITS PLEASE SEE THE VARIABLE ACCOUNT
PROVISIONS, PAGE 6, AND THE VARIABLE ANNUITY PROVISION, PAGE 11.


<PAGE>   3


                                  POLICY INDEX

<TABLE>
<S>                                                                            <C>
General Provisions
 The Contract .............................................................    4
 Non-Participation in Surplus .............................................    4
 Incontestability .........................................................    4
 Misstatement of Age ......................................................    4
 Contract Settlement ......................................................    4
 Reports ..................................................................    4
 Taxes ....................................................................    4
 Evidence of Survival .....................................................    4
 Protection of Proceeds ...................................................    4
 Modification of Contract .................................................    4

Ownership, Assignment Provision ...........................................    4
 Ownership ................................................................    4
 Assignment ...............................................................    4

Beneficiary Provisions ....................................................    5
 Beneficiary ..............................................................    5
 Change of Beneficiary ....................................................    5

Purchase Provisions .......................................................    5
 Purchase Payments ........................................................    5
 Net Purchase Payments ....................................................    5
 Change in Purchase Payments ..............................................    5
 No Default ...............................................................    5

Variable Account Provisions ...............................................    5
 The Variable Account .....................................................    5
 Investments of the Variable Account ......................................    5
 Valuation of Assets ......................................................    5
 Contract Value ...........................................................    6
 Transfers ................................................................    6
 Accumulation Units .......................................................    6
 Valuation Periods and Dates ..............................................    7
 Mortality and Expense Risk Premium .......................................    7
 Mortality and Expense Guarantee ..........................................    7
 Annuity Unit .............................................................    7

Contract Maintenance Charge ...............................................    7
 Deduction for Contract
  Maintenance Charge ......................................................    7

Annuity Provisions ........................................................    7
 Income Date and Settlement Option ........................................    7
 Change in Income Date ....................................................    7
 Change in Settlement Option ..............................................    7
 Settlement Options .......................................................    7
 Frequency and Amount of Annuity Payment ..................................    8
</TABLE>



<PAGE>   4

<TABLE>
<S>                                                                            <C>
 Variable Annuity .........................................................    8
 Net Investment Factor ....................................................    8

Payments ..................................................................    9
 Payments on the Death of the
   Annuitant Prior to the Income Date .....................................    9
 Payments on the Death of the
    Annuitant After the Income Date .......................................    9

Surrender Provisions ......................................................    9
 Surrender ................................................................    9
 Calculation of Contingent Deferred
   Sales Charge ...........................................................    9

Suspension of Payments ....................................................   10

Tables ....................................................................   11
 Life Income ..............................................................   11
 Life Income-Joint and Survivor ...........................................   12
 Annuity Purchase Rates ...................................................   13
</TABLE>


<PAGE>   5


                               CONTRACT DATA PAGE

ANNUITANT: John Smith

CONTRACT NUMBER: 000

CONTRACT OWNER: John Smith

EFFECTIVE DATE: April 1, 1984

INCOME DATE: January 1, 2012

CONTRACT MAINTENANCE CHARGE: Guaranteed never to exceed $30 each year unless
changed.*


*Prior to the Income Date, the Contract Maintenance Charge is not guaranteed and
may be changed for future years. After the Income Date, the amount of the
Contract Maintenance Charge will not be changed from the amount of the annual
maintenance charge in effect during the Contract year immediately preceding the
Income Date. After the Income Date, the Contract Maintenance Charge will be
collected on a monthly basis.

MORTALITY AND EXPENSE RISK PREMIUM:     Equal on an annual basis to 1.20% of the
                                        daily net asset value of the Variable
                                        Account.

TRANSFER FEE:     $0 per transaction. This Transfer Fee is not guaranteed and
                  may be changed at any time.

ELIGIBLE MUTUAL FUNDS:  Advisers Management Trust

                                    - Growth Portfolio
                                    - Bond Portfolio
                                    - Liquid Asset Portfolio


VARIABLE ACCOUNT: Sentry Investors Variable Account II

ANNUITY SERVICE OFFICE: P.O. Box 867, Stevens Point, Wisconsin 54481

For determination of variable benefits please see the Variable Account
Provisions, page 5, and the Variable Annuity Provision, page 8.

                FOR USE WITH SENTRY INVESTORS VARIABLE ACCOUNT II
                        A SEPARATE INVESTMENT ACCOUNT OF
                     SENTRY INVESTORS LIFE INSURANCE COMPANY


<PAGE>   6


                                   DEFINITIONS

ACCUMULATION UNIT - An accounting unit of measure used to calculate the Contract
Value prior to the Income Date.

ANNUITANT - The person upon whose continuation of life any annuity payment
involving life contingencies depends.

ANNUITY UNIT - An accounting unit of measure used to calculate annuity payments
after the Income Date.

COMPANY - Sentry Investors Life Insurance Company at its Annuity Service Office
designated on the Contract Data Page.

CONTINGENT OWNER - The Contingent Owner, if any, is as named in the application,
unless changed.

CONTRACT ANNIVERSARY - An anniversary of the Effective Date of this Contract.

CONTRACT OWNER - The Contract Owner is named in the application, unless changed,
and has all rights under this contract.

CONTRACT VALUE - The dollar value as of any Valuation Date of all amounts
accumulated under the Contract.

CONTRACT YEAR - Any period of twelve (12) months commencing with the Effective
Date and each Contract Anniversary thereafter.

EFFECTIVE DATE - The date shown as the Effective Date on the Contract Data Page.

ELIGIBLE MUTUAL FUND(S) - A Mutual Fund designated on the Contract Data Page.

INCOME DATE - The date on which annuity payments are to commence.

PORTFOLIO - A segment of an Eligible Mutual Fund which constitutes a separate
and distinct class of shares.

VALUATION DATE - Each day that the New York Stock Exchange is open for business.

VALUATION PERIOD - The period commencing at the close of business on the New
York Stock Exchange on each Valuation Date and ending at the close of business
for the next succeeding Valuation Date.

VARIABLE ACCOUNT - A separate investment account of the Company designated on
the Contract Date Page into which net purchase payments will be allocated.







                                        3



<PAGE>   7


                               GENERAL PROVISIONS

THE CONTRACT - The entire Contract consists of this Contract and the
application, a copy of which is attached. This Contract may be changed or
altered only by the President or the Secretary of the Company.

NON-PARTICIPATION IN SURPLUS - This Contract will not share in any distribution
of profits or surplus of the Company.

INCONTESTABILITY - The Company will not contest this Contract from its Effective
Date.

MISSTATEMENT OF AGE - The Company may require proof of age of the Annuitant
before making any life annuity payment provided for by this Contract. If the age
of the Annuitant has been misstated, the amount payable will be the amount that
the purchase payments would have provided at the correct age.

Once monthly life income payments have begun, any underpayments will be made
upon in one sum with the next annuity payment; overpayments will be deducted
from the future annuity payments until the total is repaid.

CONTRACT SETTLEMENT - This Contract must be returned to the Company upon any
settlement. Prior to any settlement as a death claim, due proof of the
Annuitant's death must be submitted to the Company.

REPORTS - The Company will furnish the Contract Owner with a report showing the
Contract Value at least once each calendar year. This report will be sent to the
last known address of the Contract Owner.

TAXES - Any taxes paid to any governmental entity will be charged against the
Contract Value. The Company will, in its sole discretion, determine when such
taxes have resulted from: the investment experience of the Variable Account; the
receipt by the Company of the purchase payment(s); or commencement of annuity
payments.

EVIDENCE OF SURVIVAL - Where any benefits under this Contract are contingent
upon the recipient being alive on a given date, the Company may require proof
satisfactory to it that such condition has been met.

PROTECTION OF PROCEEDS - No beneficiary may commute, encumber, alienate or
assign any payments under this Contract before they are due. To the extent
permitted by law, no payments shall be subject to the debts, contracts or
engagements of any beneficiary nor to any judicial process to levy upon or
attach the same for payment thereof.

MODIFICATION OF CONTRACT - This Contract may not be modified by the Company
without the consent of the Contract Owner except as may be required by
applicable law.

                         OWNERSHIP, ASSIGNMENT PROVISION

OWNERSHIP - The Contract Owner has all rights, and may receive all benefits
under this Contract. During the lifetime of the Annuitant and prior to the
Income Date, the Contract Owner shall be the person designated in the
application, unless changed. On and after the Income Date, the Contract Owner
shall be the Annuitant. On and after the death of the Annuitant, the Beneficiary
shall be the Contract Owner.

The Contract Owner may name a Contingent Owner or a new Contract Owner at any
time. If the Contract Owner dies, the Contingent Owner becomes the Contract
Owner. Any new choice of Contract Owner or Contingent Owner will automatically
revoke any prior choice of Contract Owner or Contingent owner. Any request for
change must be: (1) made in writing; and (2) received at the Company. The change
will become effective as of the date the written request is signed. A new choice
of Contract Owner or Contingent Owner will not apply to any payment made or
action taken by the Company prior to the time it was received.

ASSIGNMENT - The Contract Owner may assign this Contract at any time during the
lifetime of the Annuitant prior to the Income Date. The Company will not be
bound by any assignment until written notice is received at the Company. The
Company is not responsible for the validity of any assignment. The Company shall
not be liable as to any payment or other settlement made by the Company before
receipt of the assignment.

                                        4


<PAGE>   8

If this Contract is issued pursuant to a retirement plan which receives
favorable tax treatment under the provisions of Section 401, 403, 404, 408 or
457 of the Internal Revenue Code, then it may not be assigned, pledged or
otherwise transferred except under such conditions as may be allowed under
applicable law.

                             BENEFICIARY PROVISIONS

BENEFICIARY - The Beneficiary, named in the application unless changed, is the
party entitled to receive the benefits to be paid at the death of the Annuitant.

Unless the Contract Owner provides otherwise, such benefits will be paid in
equal shares or all to the survivor as follows:

(1) to the primary Beneficiaries who survive the Annuitant's death; or, if there
are none,
(2) to the Contingent Beneficiaries who survive the Annuitant's death;
or, if there are none,
(3) to the Contract Owner; or to the estate of the
Contract Owner.

CHANGE OF BENEFICIARY - The Contract Owner may change the Beneficiary or
Contingent Beneficiary at any time during the lifetime of the Annuitant. Any
such change must be made in writing on a form acceptable to the Company. The
change will take effect as of the date such notice is signed. But the Company
shall not be liable for any payment made or action taken before it records the
change.

PURCHASE PROVISIONS

PURCHASE PAYMENTS - Subject to the limitations contained herein, purchase
payments are payable according to the frequency and in the amount selected by
the Contract Owner in the application. The initial purchase payment is due on
the Effective Date and must be at least $5,000. Subsequent purchase payments
must be at least $250. In the event that the Contract is issued to retirement
plans which qualify for favorable tax treatment under Section 401, 403, 404,
408, or 457 of the Internal Revenue Code, the amount of the initial purchase
payment must be at least $1,000. Subsequent purchase payments must be at least
$100. The Company reserves the right to reject any application or purchase
payment.

NET PURCHASE PAYMENTS - A net purchase payment is equal to the purchase payment
less any applicable premium taxes.

CHANGE IN PURCHASE PAYMENTS - The Contract Owner may elect to increase or
decrease or to change the frequency of purchase payments.

NO DEFAULT - Unless surrendered for the full Surrender Value, this Contract
remains in force until the Income Date and will not be in default even though no
additional purchase payments are made.

                           VARIABLE ACCOUNT PROVISIONS

THE VARIABLE ACCOUNT - The Variable Account is the separate investment account
of the Company. It is named on the Contract Data Page. The Company has allocated
a part of its assets for this and certain other contracts to the Variable
Account. The assets of the Variable Account are the property of the Company.
However, they are not chargeable with the liabilities arising out of any other
business the Company may conduct.

INVESTMENTS OF THE VARIABLE ACCOUNT - Net purchase payments applied to the
Variable Account will be invested in the Eligible Mutual Fund(s) and the
Portfolio(s), if any, within an Eligible Mutual Fund listed on the Contract Data
Page. Such investment will be made in accordance with the selection made by the
Contract Owner in the Application. The selection of investment is subject to the
terms and conditions imposed on such selection by the Company. The Contract
Owner may change such selection prospectively without fee, penalty or other
charge upon written notice to the Company. Such change will be effective for net
purchase payments received after receipt of such notice. The assets of the
Variable Account are segregated by Eligible Mutual Fund(s), Portfolio(s) within
the Eligible Mutual Fund(s) and type of Contract. Therefore, a series of
sub-accounts is established within the Variable Account. The Company may, from
time to time, add additional Eligible Mutual Fund(s) or Portfolio(s) to those
listed on the Contract Data Page. In such an event,

                                        5

<PAGE>   9

the Contract Owner may be permitted to select such Eligible Mutual Fund(s) or
Portfolio(s) as investments to underlie this Contract. However, the right to
make any such selection will be limited by the terms and conditions imposed on
such transactions by the Company.

If the shares of any of the Eligible Mutual Funds, or any Portfolio within these
Funds become unavailable for investment by the Variable Account, or the
Company's Board of Directors deems further investment in these shares
inappropriate, the Company may substitute shares of another mutual fund for fund
shares already purchased or to be purchased by Purchase Payments under the
Contract.

CONTRACT VALUE - Net purchase payments are allocated among the various
sub-accounts within the variable account. For each sub-account, the net purchase
payments are converted into Accumulation Units. The number of the Accumulation
Units credited to the Contract is determined by dividing the Net Purchase
Payment allocated to the sub-account by the value of the Accumulation Unit for
the sub-account. The value of the Contract is the sum of the values for each
sub-account. The value of each sub-account is determined by multiplying the
number of Accumulation Units attributable to the sub-account by the value of an
Accumulation Unit for the sub-account.

TRANSFERS - The Contract Owner may, no more frequently than four times in any
one Contract Year prior to the Income Date and no more frequently than one time
in any one Contract Year after the Income Date, direct the transfer of all or
part of the Contract Values between Eligible Mutual Fund(s) or Portfolio(s)
subject to the following conditions:

(a) The Contract Owner will pay to the Company a Transfer Fee for each transfer
as initially shown on the Contract Data Page in effect at the time of the
transfer. The Transfer Fee is not guaranteed and may be changed by the Company
at any time. The Transfer Fee will be deducted from the amount which is
transferred.

(b) The minimum amount which may be transferred from an Eligible Mutual Fund or
Portfolio is (i) $250; or, (ii) if smaller, the remaining value of the
Contract's interest in such Eligible Mutual Fund or Portfolio.

(c) No partial transfer shall be made if the Contract Owner's remaining Contract
Value for each Eligible Mutual Fund or Portfolio will be less than $250.

(d) Transfers shall be effected during the Valuation Period next following
receipt by the Company of a written transfer direction (containing all required
information). However, no such transfer may be made effective within seven
calendar days of the date on which the first annuity payment is due; and no
initial Purchase Payment nor any amounts previously transferred including
increments thereon, may be transferred until thirty (30) days after receipt of
such initial Purchase Payment; provided, however, the Contract Owner, during the
30-day period prior to the date on which the first annuity payment is due, may
direct an additional transfer, to be effective no later than the seventh
calendar day prior to such due date.

(e) Any transfer direction must clearly specify:

(1) the amount which is to be transferred; and
(2) the name(s) of the Eligible Mutual Fund(s) or Portfolio(s) which are to be
affected.

(f) The Company reserves the right at any time and without prior notice to any
party to terminate, suspend or modify the transfer privileges described above.

ACCUMULATION UNIT - Net Purchase Payments are converted into Accumulation Units.
This is done by dividing each Net Purchase Payment by the value of an
Accumulation Unit for the Valuation Period during which the net Purchase Payment
is allocated to the Variable Account. The Accumulation Unit value for each
sub-account was arbitrarily set initially at $10. The Accumulation Unit Value
for any later Valuation Period is determined by subtracting (b) from (a) and
dividing the result by (c) where: (a) Is the net result of

(1) The assets of the sub-account, that is, the aggregate value of the
underlying Fund shares held at the end of such Valuation Period, plus or minus

                                        6

<PAGE>   10

(2) The cumulative charge or credit for taxes reserved which is determined by
the Company to have resulted from the investment operation of the sub-account;

(b) Is the cumulative unpaid charge for the mortality and expense risks; and
(c) Is the number of Accumulation Units outstanding at the end of such Valuation
Period.

VALUATION PERIODS AND DATES - A Valuation Period is the period commencing at the
close of business of the New York Stock Exchange for each Valuation Date and
ending at the close of business for the succeeding Valuation Date. A Valuation
Date is each day that the New York Stock Exchange is open for business.

MORTALITY AND EXPENSE RISK PREMIUM - The Company deducts a Mortality and Expense
Risk Premium equal on an annual basis to the amount set forth on the Contract
Data Page. The Mortality and Expense Risk Premium compensates the Company for
assuming the mortality and expense risks under this Contract. Such deductions
are made daily from the Contract Value.

MORTALITY AND EXPENSE GUARANTEE - The Company guarantees that the dollar amount
of each annuity payment after the first will not be affected by variations in
mortality or expense experience.

ANNUITY UNIT - The value of an Annuity Unit for each sub-account was arbitrarily
set initially at $10. This was done when the first Eligible Mutual Fund shares
were purchased. The value for any later Valuation Period is determined as
follows: the Annuity Unit value for a sub-account for the last Valuation Period
is multiplied by the Net Investment Factor for the sub-account for the next
Valuation Period and the result is divided by the assumed investment factor for
that Valuation Period.
                           CONTRACT MAINTENANCE CHARGE
DEDUCTION FOR CONTRACT MAINTENANCE CHARGE - The Company deducts an annual
Contract Maintenance Charge shown on the Contract Data Page, from the Contract
Value by cancelling Accumulation Units to reimburse it for administration
expenses relating to maintenance of this Contract. The Contract Maintenance
Charge will be deducted from the Contract Value on each Contract Anniversary
this Contract is in force. The number of Accumulation Units to be cancelled will
be from each applicable sub-account in the ratio that the value of each
sub-account bears to the total Contract Value.

When this Contract is surrendered for its full Surrender Value, on other than
the Contract Anniversary, the Contract Maintenance Charge will be deducted at
the time of such surrender. Prior to the Income Date, the Company does not
guarantee the amount of the Contract Maintenance Charge, and there is no
guarantee that it will not be changed in the future. After the Income Date, the
amount of the Contract Maintenance Charge will not be changed from the amount of
the annual Contract Maintenance Charge in effect during the Contract Year
immediately preceding the Income Date. After the Income Date the Contract
Maintenance Charge will be collected on a monthly basis and will result in the
reduction of the monthly benefit.
                               ANNUITY PROVISIONS
INCOME DATE AND SETTLEMENT OPTION - The Contract Owner selects an Income Date
and Settlement Option at the time of application. Such date must always be the
first day of a calendar month and must be at least one month after the Effective
Date, and may not be later than the first day of the first calendar month
following the Annuitant's 75th birthday.

CHANGE IN INCOME DATE - The Contract Owner may, upon at least thirty (30) days
prior written notice to the Company, change the Income Date. The date to which
such a change may be made shall be the first day of a calendar month. However,
the Income Date may not be deferred beyond the first day of the calendar month
following the Annuitant's 75th birthday.

CHANGE IN SETTLEMENT OPTION - The Contract Owner may, upon at least thirty (30)
days prior written notice to the Company, at any time prior to the Income Date,
elect a different Settlement Option or any other option satisfactory to the
Company and the Contract Owner.

SETTLEMENT OPTIONS - The net proceeds payable upon settlement of this Contract
may be paid under one of the following options or any other option acceptable to
the Company:

                                        7

<PAGE>   11

Option 1 - LIFE ANNUITY. An annuity payable monthly during the lifetime of the
Annuitant. Payments cease at the death of the Annuitant.

Option 2 - LIFE ANNUITY WITH 120 MONTHLY PAYMENTS GUARANTEED. An annuity payable
monthly during the lifetime of the Annuitant with the guarantee that, if at the
death of the Annuitant, payments have been made for less than 120 months,
payments will be continued to the beneficiary for the remainder of the
guaranteed period. If the beneficiary does not desire payments to continue for
the remainder of the guarantee period, he or she may elect to have the present
value of the guaranteed annuity payments remaining, as of the date notice of
death is received by the Company, commuted at the assumed investment rate, and
paid in a single sum within seven (7) days of receipt of such request.

Option 3 - JOINT AND LAST SURVIVOR ANNUITY. An annuity payable monthly during
the joint lifetime of the Annuitant and a designated second person and
continuing thereafter during the life of the survivor.

If no settlement option is elected, Option 1 will automatically be applied.

FREQUENCY AND AMOUNT OF ANNUITY PAYMENTS - Annuity payments will be paid as
monthly installments. However, if the net amount available to apply under any
settlement option is less than $5,000, the Company shall have the right to pay
such amount in one single lump sum. In addition, if the payments provided for
would be or become less than $30, the Company shall have the right to change the
frequency of payments to such intervals as will result in payments of at least
$30.

VARIABLE ANNUITY - A Variable Annuity is an annuity with payments which: (1) are
not predetermined as to dollar amount; and (2) will vary in amount with the net
investment results of the applicable sub-account(s) of the Variable Account. At
the Income Date the sub-account(s) Contract Value will be applied to the
applicable Annuity Tables. The Annuity Table used will depend upon the
Settlement Option chosen. The amount payable for the first payment for each
$1,000 so applied is shown in the Tables on pages 11 and 12. If, as of the
Income Date, the then current settlement option rates applicable to this class
of contracts will provide a larger income than that guaranteed for the same form
of annuity under this Contract, the larger amount will be paid. The dollar
amount of annuity payments after the first is determined as follows:

(1) The dollar amount of the first annuity payment is divided by the value of an
Annuity Unit as of the Income Date. This establishes the number of Annuity Units
for each monthly payment. The number of Annuity Units remains fixed during the
annuity payment period.
(2) The fixed number of Annuity Units is multiplied by the Annuity Unit value
for the last Valuation Period of the month preceding the month for which the
payment is due. This result is the dollar amount of the payment.

The total dollar amount of each Variable Annuity payment is the sum of all
sub-account Variable Annuity payments reduced by the Contract Maintenance
Charge.

The sub-account Annuity Unit value at the end of any Valuation Period is
determined by multiplying the sub-account Annuity Unit value for the immediately
preceding Valuation Period by the quotient of (a) and (b), where:
(a) is the Net Investment Factor for the Valuation Period for which the
sub-account Annuity Unit value is being determined; and,
(b) is the assumed investment factor for such Valuation Period. The assumed
investment factor adjusts for the interest assumed in determining the first
Variable Annuity payment. Such factor for any Valuation Period shall be the
accumulated value of $1.00 deposited at the beginning of such period at the
Assumed Investment Rate of four (4%) percent.

NET INVESTMENT FACTOR - The Net Investment Factor for any sub-account for any
Valuation Period is determined by dividing (a) by (b) and subtracting (c) from
the result where:
(a) is the net result of:
(1) the net asset value per share of the Eligible Mutual Fund or Portfolio held
in the sub-account determined as of the current Valuation Period; plus

                                        8


<PAGE>   12

(2) the per share amount of any dividend or capital gain distribution made by
the Eligible Mutual Fund or Portfolio held in the sub-account if the
"exdividend" date occurs during the current Valuation period; plus or minus
(3) a per share charge or credit, which is determined by the Company, for
changes in tax reserves resulting from investment operations of the sub-account.

(b) is the net result of:

(1) the net asset value per share of the Eligible Mutual Fund or Portfolio held
in the sub-account determined as of the immediately preceding Valuation Period;
plus or minus
(2) the per share charge or credit for any changes in tax reserve for the
immediately preceding Valuation Period.

(c) is the percentage factor representing the Mortality and Expense Risk
Premium.

The Net Investment Factor may be greater or less than one; therefore, Annuity
Unit value may increase or decrease.

                                    PAYMENTS

PAYMENTS ON THE DEATH OF THE ANNUITANT PRIOR TO THE INCOME DATE - In the event
of the death of the Annuitant prior to the Income Date, a death benefit will be
paid to the beneficiary designated by the Contract Owner. The value of the death
benefit will be determined as of the Valuation period next following the date
both due proof of death and an election for a single sum payment or Settlement
Option is received by the Company. If a single sum settlement is requested, the
proceeds will be paid within seven (7) days of receipt of such election and
proof of death. If a single sum settlement is not elected and a Settlement
Option is desired, election may be made by the beneficiary during the ninety-day
period commencing with the date of receipt of notification of death; otherwise a
single sum settlement will be made to the beneficiary at the end of such
ninety-day period. The amount of the death benefit will be the greater of (i)
the sum of all Purchase Payments made, less any amount surrendered, or (ii) the
Contract Value. Death benefits will be made in accordance with any applicable
laws or regulations governing payment of death proceeds.

PAYMENTS ON THE DEATH OF THE ANNUITANT AFTER THE INCOME DATE - If the Annuitant
dies after the Income Date, the death benefit, if any, shall be as specified in
the Settlement Option elected. The Company will require proof of the Annuitant's
death. Death benefits will be made in accordance with any applicable laws or
regulations governing payment of death proceeds.
                              SURRENDER PROVISIONS

SURRENDER - While this Contract is in force and before the earlier of the Income
Date or the death of the Annuitant, the Company will, upon written request to
the Company by the Contract Owner, allow the surrender of all or a portion of
this Contract for its Surrender Value. Surrenders will result in the
cancellation of Accumulation Units from each applicable sub-account in the ratio
that the value of each sub-account bears to the total Contract Value. The
Contract Owner must specify in writing in advance which units are to be
cancelled if other than the above mentioned method of cancellation is desired.
The Company will pay the amount of any surrender within seven (7) days of
receipt of such request.

The Surrender Value shall be the Contract Value for the Valuation Period next
following the Valuation Period during which the written request to the Company
for surrender is received reduced by the sum of:

(a) the total of any applicable premium taxes not previously deducted;
(b) any applicable Contract Maintenance Charges;
(c) any applicable Contingent Deferred Sales Charge.

CALCULATION OF CONTINGENT DEFERRED SALES CHARGE - If all or a portion of the
Surrender Value is surrendered, a Contingent Deferred Sales Charge will be
calculated at the time of each such surrender and will be deducted from the
Contract Value. In calculating the Contingent Deferred Sales Charge:

                                        9



<PAGE>   13

(a) Purchase Payments will be allocated to the amount surrendered on a first-in,
first-out basis;

(b) In no event will the aggregate Contingent Deferred Sales Charges exceed 6%
of the total Purchase Payments made.

The amount of the Contingent Deferred Sales Charge is calculated by:

(a) Allocating Purchase Payments to the amount surrendered; and

(b) Multiplying each such allocated Purchase Payment by the appropriate
percentage determined on the basis of the table below;

(c) Adding the products of each multiplication in (b) above.

Time Between Receipt of Allocated
Purchase Payment and Date of Surrender                       Percentage
Less than 1 year                                             6%
At least 1 year but less than 2 years                        5%
At least 2 years but less than 3 years                       4%
At least 3 years but less than 4 years                       3%
At least 4 years but less than 5 years                       2%
At least 5 years but less than 6 years                       1%
At least 6 years                                             0%

For a Partial Surrender, the Contingent Deferred Sales Charge will be deducted
from the remaining Contract Value, if sufficient, otherwise it will be deducted
from the amount surrendered. The amount deducted from the Contract Value will be
determined by cancelling Accumulation Units from each applicable sub-account in
the ratio that the value of each sub-account bears to the total Contract Value.
The Contract Owner must specify in writing in advance which units are to be
cancelled if other than the above method if cancellation is desired.

After the first Contract Anniversary, a Contract Owner may, not more frequently
than once annually on a non-cumulative basis, make a surrender per Contract Year
of up to ten (10%) percent of aggregate Purchase Payments free from Contingent
Deferred Sales Charges provided the contract Value prior to the surrender
exceeds $10,000. The Company may also periodically waive the contingent Sales
Charges under the Company procedures then in effect.

                             SUSPENSION OF PAYMENTS

The Company reserves the right to suspend or postpone payments hereunder for any
period when:

(1) the New York Stock Exchange is closed (other than customary weekend and
holiday closings);

(2) trading on the Exchange is restricted;

(3) an emergency exists as a result of which disposal of securities held in the
Variable Account is not reasonably practicable or it is not reasonably
practicable to determine the value of the Variable Account's net assets; or

(4) during any other period when the Securities and Exchange Commission, by
order, so permits for the protection of security holder; provided that
applicable rules and regulations of the Securities and Exchange Commission shall
govern as to whether the conditions described in (2) and (3) exist.


                                       10


<PAGE>   14


                       Dollar Amount of the First Monthly
                       Variable Annuity Payment per $1,000
                                     Unisex
<TABLE>
<CAPTION>

<S>                       <C>                       <C>
Adjusted Age               Life Only                 Life & 10 yrs Certain
40                         4.19                               4.18
41                         4.24                               4.22
42                         4.28                               4.27
43                         4.33                               4.31
44                         4.38                               4.36

45                         4.43                               4.41
46                         4.49                               4.46
47                         4.55                               4.52
48                         4.61                               4.58
49                         4.67                               4.64

50                         4.74                               4.70
51                         4.81                               4.77
52                         4.89                               4.83
53                         4.97                               4.91
54                         5.05                               4.99

55                         5.14                               5.07
56                         5.23                               5.15
57                         5.33                               5.24
58                         5.44                               5.34
59                         5.55                               5.44

60                         5.68                               5.55
61                         5.81                               5.66
62                         5.95                               5.78
63                         6.10                               5.90
64                         6.26                               6.03

65                         6.43                               6.17
66                         6.61                               6.31
67                         6.81                               6.46
68                         7.01                               6.61
69                         7.24                               6.77

70                         7.48                               6.94
71                         7.74                               7.11
72                         8.02                               7.28
73                         8.32                               7.46
74                         8.64                               7.63

75                         8.98                               7.81
</TABLE>

The Settlement Rates given in the above table are based on the 1983 Individual
Annuitant Mortality Table (a) assuming an interest rate of 4.0% per year
compounded annually. Settlement rates for any age not shown above will be
calculated on the same basis as those rates in the table above. Such rates will
be furnished upon request.

                                       11



<PAGE>   15

                        Dollar Amount of the First Month
                       Variable Annuity Payment per $1,000
                          Joint & Survivor Life Income
                                     Unisex
<TABLE>
<CAPTION>
Annuitant                  Spouse Adjusted Age minus Annuitant Adjusted Age
Adjusted Age               -10              -5                +0                +5               +10
                           ---              --                --                --               ---

<C>                        <C>              <C>               <C>               <C>              <C>
40                         3.73             3.80              3.87              3.94             4.00
41                         3.75             3.83              3.90              3.87             4.04
42                         3.78             3.85              3.93              4.01             4.07
43                         3.80             3.88              3.96              4.04             4.11
44                         3.82             3.91              4.00              4.08             4.15

45                         3.85             3.94              4.03              4.12             4.20
46                         3.88             3.97              4.07              4.16             4.24
47                         3.91             4.01              4.11              4.21             4.29
48                         3.94             4.04              4.15              4.25             4.34
49                         3.97             4.08              4.19              4.30             4.40

50                         4.00             4.12              4.24              4.35             4.45
51                         4.04             4.16              4.29              4.41             4.51
52                         4.07             4.20              4.34              4.46             4.58
53                         4.11             4.25              4.39              4.53             4.65
54                         4.15             4.30              4.45              4.59             4.72

55                         4.20             4.35              4.51              4.66             4.79
56                         4.24             4.41              4.57              4.73             4.88
57                         4.29             4.46              4.64              4.81             4.96
58                         4.34             4.53              4.71              4.90             5.06
59                         4.40             4.59              4.79              4.98             5.15

60                         4.45             4.66              4.87              5.08             5.26
61                         4.51             4.73              4.96              5.18             5.37
62                         4.58             4.81              5.06              5.29             5.49
63                         4.65             4.90              5.16              5.41             5.62
64                         4.72             4.98              5.26              5.53             5.76

65                         4.79             5.08              5.38              5.66             5.91
66                         4.88             5.18              5.50              5.80             6.07
67                         4.96             5.29              5.63              5.95             6.23
68                         5.06             5.40              5.77              6.12             6.42
69                         5.15             5.53              5.92              6.29             6.61

70                         5.26             5.66              6.08              6.48             6.82
71                         5.27             5.80              6.25              6.68             7.04
72                         5.49             5.95              6.44              6.90             7.28
73                         5.62             6.12              6.64              7.13             7.54
74                         5.76             6.29              6.85              7.38             7.82

75                         5.91             6.48              7.08              7.65             8.11
</TABLE>

The Settlement Rates given in the above table are based on the 1983 Individual
Annuitant Mortality Table (a) assuming an interest rate of 4.0% per year
compounded annually. Settlement rates for any age not shown above will be
calculated on the same basis as those rates in the table above. Such rates will
be furnished upon request.

                                       12


<PAGE>   16

                             Annuity Purchase Rates
                                  Adjusted Age


Calendar Year when Income                                    Adjusted Age
Payments Commence

1984-1989                                            Actual Age        minus 1
1990-1999                                                              minus 2
2000-2009                                                              minus 3
2010-2019                                                              minus 4
2020-2024                                                              minus 5
2025-2029                                                              minus 6
2030-2934                                                              minus 7
2035-2039                                                              minus 8






















                                       13



<PAGE>   1



                                  EXHIBIT 4(ii)


<PAGE>   2

                               CONTRACT AMENDMENT

The purpose of this Amendment is to qualify the policy as an annuity contract in
accordance with Section 72(s) of the Internal Revenue Code of 1954, as amended.
The provisions of this Amendment shall apply even if they differ with any other
provisions of the policy. We reserve the right to change any provisions in this
policy in order to comply with any further requirements, regulations, or rulings
pertaining to Section 72(s).

Pursuant to the requirements of the Tax Reform Act of 1984, this Contract is
amended as follows:

1.       A Contingent Owner, if named, must be the spouse of the Contract Owner.

2.       If the Contract Owner dies before the Income Date, the entire Contract
         Value will be distributed within five (5) years of the date of death
         unless:

         (i)      It is payable over the lifetime of a designated Beneficiary
                  with distributions beginning within one (1) year of the date
                  of death; or

         (ii)     The Contingent Owner, if any, continues the Contract in his or
                  her own name.

3.       An election by a Beneficiary to receive periodic payments in lieu of a
         lump sum payment, must be made within sixty (60) days after the date on
         which such limp sum first becomes payable.


Sentry Investors Life Insurance Company


- ---------------------------------------
Caroline E. Fribance, Secretary



<PAGE>   1









                                   EXHIBIT 5
<PAGE>   2

<TABLE>
<CAPTION>
<S><C>
SENTRY INVESTORS LIFE                                                                VARIABLE ANNUITY APPLICATION
INSURANCE COMPANY
- ------------------------------------------------------------------------------------------------------------------------------------

1. ANNUITANT

Name                                                                            Soc. Sec. No.
     --------------------------------------------------------------                          --------------------------------------
Address                                                                         Date of Birth
        ---------------------------------------------------------------                       --------------------------------------
City                             State                 Zip                      Sentry Employee? [  ] Yes [  ] No
     ---------------------------       ---------------     ---------
Income Date. The first day of                  ,                                Spouse?          [  ] Yes [  ] No
                              -----------------  --------------
                                   (Month)          (Year)

- ------------------------------------------------------------------------------------------------------------------------------------

2. CONTRACT OWNER (Complete only if different from Annuitant.)                  Date of Birth
                                                                                               -----------------------------
Name                                                                       Soc. Sec. No.
    ------------------------------------------------------------------                   --------------------------------------
Address                                            City                            State                  Zip
        --------------------------------------          ---------------------------       ----------------    -----------------
Contingent Owner
                --------------------------------------------------------------------------------------------------------------------


- ------------------------------------------------------------------------------------------------------------------------------------
3. BENEFICIARIES (Show full name[s], relationship[s] and percentage each is to receive.)

Primary Beneficiary                                                          Relationship                                  %
                   -----------------------------------                                    ----------------      -----------
Contingent Beneficiary                                                       Relationship                                  %
                      --------------------------------                                    ----------------      -----------

- ------------------------------------------------------------------------------------------------------------------------------------
4. PURCHASE PAYMENTS                                          PURCHASE PAYMENT ALLOCATION

Initial Purchase Payment $                                    Liquid Asset Portfolio................                 %
                          ------------------                                                           --------------
Planned Subsequent Purchase Payments* $                       Growth Portfolio......................                 %
                                       --------------                                                  --------------
Bill Me:      Monthly      Qtrly      Annually                Limited Maturity Bond Portfolio ......                 %
        ------       ------     ------                                                                 --------------
                                                              Balanced Portfolio ....................                %
                                                                                                       --------------
                                                              Total Allocation                           100%

* Subsequent purchase payments will                           Total allocation must equal 100%
be allocated as shown unless other directed.

- ------------------------------------------------------------------------------------------------------------------------------------

5. PLAN TYPE (Check as many boxes as apply.)

[  ] Non-Qualified Annuity                       [  ] Qualified Retirement Annuity
[  ] 1035 Transfer (Non-Qualified only)          [  ] TSA (Tax Sheltered Annuity)
                                                 [  ] IRA
Cost Basis of contract being replaced $                     [  ] New IRA              Tax Contribution Year 19
                                       --------------                                                         ---
Original date of contract being replaced                    [  ] Rollover IRA         [  ] Transfer IRA
                                         ------------
                                                            [  ] SEP IRA (Please attach form 5305-SEP)

- ------------------------------------------------------------------------------------------------------------------------------------

6.A. MAKE CHECK PAYABLE TO:                          6.B. TELEPHONE OR TELEGRAM EXCHANGE PRIVILEGE
         Sentry Investors Life Insurance                   [  ] The undersigned Contract Owner hereby elects
          Company                                          the Telephone or Telegram Exchange Privilege
      Send Check With Application To:                      and agrees to the terms and conditions as
         Annuity Service Office                            described on the reverse side of this application.
         P.O. Box 867
         Stevens Point, WI  54481

- ------------------------------------------------------------------------------------------------------------------------------------

7. SPECIAL REQUESTS

- ------------------------------------------------------------------------------------------------------------------------------------

8. Annuitant requests Statement of Additional Information.       Yes      No
                                                              ---      ---

- ------------------------------------------------------------------------------------------------------------------------------------

9. Is the annuity applied for intended to replace or change any existing life insurance or annuity?
        [  ] Yes [  ] No

- ------------------------------------------------------------------------------------------------------------------------------------
</TABLE>

<PAGE>   3


10. I (We) acknowledge receipt of the current prospectus of Sentry Variable
Account II and Neuberger & Berman Advisers Management Trust. Payments and values
provided by the contract for which application is made are variable and are not
guaranteed as to dollar amount. I (We) certify under penalties of perjury that
the above social security number is correct.

<TABLE>
<CAPTION>
<S><C>
This application has been signed in                                                              ,
                                    -------------------------------------------------------------  ---------------------------------
                                                              (City)                                               (State)
on                                  month                                           day  19
   --------------------------------       ------------------------------------------       -----------
Signature                                                              Signature of
of Annuitant                                                           Contract Owner
            ---------------------------------                                        -------------------------------
(Owner unless otherwise indicated)                                     (If other than Annuitant)

- ------------------------------------------------------------------------------------------------------------------------------------

11. AGENT'S REPORT

Will the annuity replace an existing life insurance or annuity contract?  [  ] Yes [  ] No

If Yes, indicate type of contract: [  ] Life Insurance [  ] Annuity
(Submit any required replacement forms.)

Signature of Agent                                                                Phone Number
                   -------------------------------------------------------------               ----------------------------
Print Agent's Name                                                                 Sales Code
                   -------------------------------------------------------------              --------------------------------------
Name of Broker Dealer                                 Address
                      -------------------------------         -------------------------------------------------------------
City                                                                    State                     Zip
     ------------------------------------------------------------------       -------------------     ------------------------------
</TABLE>

                     SENTRY INVESTORS LIFE INSURANCE COMPANY


<PAGE>   4


                             TAX SHELTERED ANNUITIES
                                   403(b) TSA
                          PARTICIPANT'S ACKNOWLEDGEMENT

I have entered into a salary reduction agreement (as defined in Internal Revenue
Code Section 402(g)(3)(C) with my employer. Under that agreement, contributions
will be made to a retirement plan which receives favorable tax treatment under
Section 403(b) of the Internal Revenue Code. The retirement plan is funded by a
variable annuity contract issued by Sentry Investors Life Insurance Company.

I hereby acknowledge that I understand the restrictions on redemption imposed by
Section 403(b)(11) of the Internal Revenue Code on the contributions made to a
Section 403(b) retirement plan and the earnings thereon. I also acknowledge that
I understand that there may be other investment alternatives available under my
employer's Section 403(b) arrangement to which I may elect to transfer by
contract value.

I have received a current prospectus for the variable annuity contract which
funds my 403(b) retirement plan, and acknowledge that it includes an explanation
of the withdrawal restrictions imposed by the Internal Revenue Code.

- --------------------------------------------
Name of Participant (Please Print)

- --------------------------------------------          --------------------------
Signature of Participant                              Date


================================================================================

                          TELEPHONE EXCHANGE PRIVILEGE

The Contract Owner hereby authorizes Sentry Investors Life Insurance company to
honor telephone instructions to effect a transfer of all or part of the Contract
Values between Eligible Mutual Fund(s) or Portfolio(s) of the Contract, subject
to the minimums stated in the contract provisions.

The Company will employ reasonable procedures to confirm that telephone transfer
requests are legitimate. The Company will not be liable for complying with
telephone transfer request it believe to be legitimate and for which it followed
reasonable procedures to ensure legitimacy. Sentry Life Insurance Company
reserves the right to reject any telephone instruction. The Contract owner
understands and agrees that this exchange privilege is for the convenience of
the Contract Owner and may be suspended or revoked for any reason at anytime
without prior notice.

================================================================================

                      INSTRUCTIONS FOR TELEPHONE EXCHANGES

When you wish to effect an exchange in your account, telephone the Annuity
Service Office toll free at 1(800)533-7827. Be prepared to state the name of the
account, your account number and your social security number.

If your telephone call is received on any business day before 3:00 p.m. Central
Time, the exchange of accumulation units will be made on the basis of the
Valuation period as of the close of that same day. If your telephone call is
received after 3:00 p.m. Central Time, the exchange of accumulation units will
be made on the basis of the Valuation Period next following the day your
telephone call was received.




© 2022 IncJournal is not affiliated with or endorsed by the U.S. Securities and Exchange Commission