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                                   EXHIBIT 2.7

                           API ELECTRONIC GROUP INC.

                                      2003

                               STOCK OPTION PLAN

                                 August 1, 2003

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                           API ELECTRONIC GROUP INC.

                             2003 STOCK OPTION PLAN

THIS PLAN, adopted August 1, 2003.

                                   ARTICLE I
                         DEFINITIONS AND INTERPRETATION

1.1  Definitions.

As used in this Plan, unless there is something in the subject matter or context
inconsistent therewith, the following terms will have the meanings set forth
below:

     (a)  "Affiliated Entity" means a corporation which, for purposes of the
          Income Tax Act (Canada), is a parent or subsidiary of the Corporation,
          direct or indirect.

     (b)  "Associate" has the meaning ascribed to it in Section 1(1) of the
          OBCA.

     (c)  "Award Date" means the date on which the Board grants a particular
          Option.

     (d)  "Board" means the board of directors of the Corporation, or any
          committee thereof to which the board of directors of the Corporation
          has delegated the power to administer and grant Options under this
          Plan.

     (e)  "Cause" means:

          (i)  "cause" as such term is defined in the written employment
               agreement between the Corporation and the Employee; or

          (ii) in the event there is no written employment agreement between the
               Corporation and the Employee or Cause is not defined in the
               written employment agreement between the Corporation and the
               Employee, the usual meaning of just cause under the common law or
               the laws of Ontario.

     (f)  "Code" means the Internal Revenue Code of 1986, as amended (United
          States).

     (g)  "Committee" means the Board, or the committee to which the Board
          delegates the power to act under or pursuant to the provisions of the
          Plan, but only to the extent a committee is selected. If the Board
          delegates powers to a committee, and if the Corporation is or becomes
          subject to Section 16 of the Exchange Act, then, if necessary for
          compliance therewith, such committee shall consist initially of not
          less than two (2) members of the Board, each member of which must be a
          "non-employee director," within the meaning of the applicable rules
          promulgated pursuant to the Exchange Act. If the Corporation is or
          becomes subject to Section 16 of the Exchange Act, no member of the
          Committee shall receive any Option

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          pursuant to the Plan or any similar plan of the Corporation or any
          Affiliated Entity while serving on the Committee unless the Board
          determines that the grant of such an Option satisfies the then current
          Rule 16b-3 requirements under the Exchange Act.

     (h)  "Consultant" means an individual (or a company wholly owned by
          individuals) who:

          (i)  provides bona fide consulting services to the Corporation or a
               subsidiary of the Corporation under a written contract;

          (ii) possesses technical, business, management expertise of value to
               the Corporation or a subsidiary of the Corporation;

          (iii) spend a significant amount of time and attention on the business
               and affairs of the Corporation or a subsidiary of the
               Corporation; and

          (iv) has a relationship with the Corporation or a subsidiary of the
               Corporation that enables the individual to be knowledgeable about
               the business and affairs of the Corporation.

     (i)  "Corporation" means API Electronics Group Inc.

     (j)  "Director" means any individual holding the office of director or
          senior officer of the Corporation or a subsidiary of the Corporation
          to whom stock options can be granted in reliance on a prospectus
          exemption under applicable Securities Laws.

     (k)  "Discounted Market Price" means the market price of the Corporation's
          Shares less the maximum allowable Exchange discount from that price,
          being the price at which Options may be granted to Option Holders.

     (l)  "Employee" means an individual who:

          (i)  is considered an employee of the Corporation or a subsidiary of
               the Corporation under the Income Tax Act (Canada) (i.e. for whom
               income tax, employment insurance and CPP deductions must be made
               at source); or

          (ii) works full-time for the Corporation or a subsidiary of the
               Corporation, wherever situate, providing services normally
               provided by an employee and who is subject to the same control
               and direction by the Corporation or a subsidiary of the
               Corporation over the details and methods of work as an employee
               of the Corporation, but for whom income tax deductions are not
               made at source; or

          (iii) works for the Corporation or a subsidiary of the Corporation on
               a continuing and regular basis for a minimum amount of time per
               week providing services normally provided by an employee and who
               is subject

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               to the same control and direction by the Corporation or a
               subsidiary of the Corporation over the details and methods of
               work as an employee of the Corporation, but for whom income tax
               deductions are not made at source.

     (m)  "Event" has the meaning given in Section 3.8.

     (n)  "Exchange" means that particular public North American equities market
          upon which the Corporation trades, from time to time.

     (o)  "Exchange Act" means the United States Securities Exchange Act of
          1934, as amended from time to time, or any successor statute thereto.

     (p)  "Exercise Notice" means the notice respecting the exercise of an
          Option, in the form set out in Exhibit "I" to Schedule "A" hereto,
          duly executed by the Option Holder.

     (q)  "Exercise Period" means the period during which a particular Option
          may be exercised and is the period from and including the Award Date
          through to and including the Expiry Date.

     (r)  "Exercise Price" means the price at which an Option may be exercised
          as determined in accordance with Section 3.5.

     (s)  "Existing Options" has the meaning given in Section 3.2.

     (t)  "Expiry Date" means the date determined in accordance with Section 3.3
          and after which date a particular Option cannot be exercised.

     (u)  "Incentive Option" means an Option which, when granted, is intended to
          be an "incentive stock option," as defined in Section 422 of the Code.

     (v)  "Insider" has the meaning given to it in the Section 1(1) of the
          Securities Act (Ontario).

     (w)  "Investor Relations Activities" means any activities, by or on behalf
          of the Corporation that promotes or reasonably could be expected to
          promote the purchase or sale of securities of the Corporation, but
          does not include:

          (i)  the dissemination of information provided, or records prepared,
               in the ordinary course of business of the Corporation;

               (A)  to promote the sale of products or services of the
                    Corporation, or;

               (B)  to raise public awareness of the Corporation,

               that cannot reasonably, be considered to promote the purchase or
               sale of securities of the Corporation;

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          (ii) activities or communications necessary to comply with the
               requirements of,

               (A)  any applicable Securities Laws,

               (B)  any Exchange requirements or the by-laws, rules or other
                    regulatory instruments of any other self regulatory body or
                    exchange having jurisdiction over the Corporation;

          (iii) communications by a publisher of, or writer for, a newspaper,
               magazine or business or financial publication, that is of general
               and regular paid circulation, distributed only to subscribers to
               it for value or to purchasers of it, if,

               (A)  the communication is only through the newspaper, magazine or
                    publication, and

               (B)  the publisher or writer receives no commission or other
                    consideration other than for acting in the capacity of
                    publisher or writer; or

          (iv) activities or communications that may be otherwise specified by
               the Exchange.

     (x)  "Market Price" means the last closing price of the Corporation's
          Shares on the Exchange prior to the grant of an option.

     (y)  "Nonstatutory Option" means an Option which, when granted, is not
          intended to be an "incentive stock option," as defined in Section 422
          of the Code.

     (z)  "OBCA" means the Business Corporations Act (Ontario), as amended.

     (aa) "Option" means an option to acquire Shares awarded to a Director,
          Employee or Consultant pursuant to the Plan.

     (bb) "Option Certificate" means a certificate, in the form substantially
          similar as that set out in Schedule "A", evidencing an Option.

     (cc) "Option Holder" means a Director, Employee or Consultant or former
          Director, Employee or Consultant, who holds an unexercised and
          unexpired Option or, where applicable, the Personal Representative of
          such person.

     (dd) "Plan" means this stock option plan.

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     (ee) "Person Representatives" means:

          (i)  in the case of a deceased Option Holder, the executor or
               administrator of the deceased duly appointed by a court or public
               authority having jurisdiction to do so; and

          (ii) in the case of an Option Holder who for any reason is unable to
               manage his or her affairs, the person entitled by law to act on
               behalf of such Option Holder.

     (ff) "Regulatory Authorities" means all stock exchanges and other organized
          trading facilities on which the Corporation's Shares are listed and
          all securities commissions or similar securities regulatory bodies
          having jurisdiction over the Corporation.

     (gg) "Securities Laws" means securities legislation, securities regulation
          and securities rules, as amended, and the policies, notices,
          instruments and blanket orders in force from time to time that govern
          or are applicable to the Corporation.

     (hh) "Share" or "Shares" means, as the case may be, one or more common
          shares without par value in the capital of the Corporation.

     (ii) "Termination Date" means:

          (i)  in the case of the resignation of the Option Holder as an
               Employee of the Corporation, the date that the Option Holder
               provides notice of his or her resignation as an Employee of the
               Corporation to the Corporation; or

          (ii) in the case of the termination of the Option Holder as an
               Employee of the Corporation by the Corporation for any reason
               other than death, the date that the Corporation provides notice
               of termination of the Option Holder's employment to the Option
               Holder; or

          (iii) in the case of the termination of the written contract of the
               Option Holder to provide consulting services to the Corporation,
               the date that one of the parties to the written contract provides
               notice of termination of the written contract to the other party.

1.2  Choice of Law.

This Plan is established under and the provisions of this Plan will be subject
to and interpreted and construed in accordance with the laws of the Province of
Ontario.

1.3  Headings.

The headings used herein are for convenience only and are not to affect the
interpretation of the Plan.

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                                   ARTICLE II
                           PURPOSE AND PARTICIPATION

2.1  Purpose.

The purpose of this Plan is to provide the Corporation with a share-related
mechanism to attract, retain and motivate qualified Directors, Employees and
Consultants, to reward such of those Directors, Employees and Consultants as may
be granted Options under this Plan by the Board from time to time for their
contributions toward the long term goals of the Corporation and to enable and
encourage such Directors, Employees and Consultants to acquire Shares as long
term investments.

2.2  Participation.

The Committee will, from time to time and in its sole discretion, determine
those Directors, Employees and Consultants, if any, to whom Options are to be
awarded. The Committee may only grant options to an Employee or Consultant if
such Employee or Consultant is a bona fide Employee or Consultant of the
Corporation or a subsidiary of the Corporation. The Committee may, in its sole
discretion, grant the majority of the Options to Insiders of the Corporation.
However, in no case will the issuance of Shares upon the exercise of Options
granted under the Plan in any proposed or existing share compensation
arrangement result in:

     (a)  the number of Shares reserved for issuance pursuant to stock options
          granted to Insiders exceeding 10% of the Corporation's issued and
          outstanding Shares;

     (b)  the grant to Insiders, within any one year period, of a number of
          Shares exceeding 10% of the Corporation's issued and outstanding
          Shares;

     (c)  the issuance to any one Insider and such Insider's Associates, within
          a one year period, of a number of shares exceeding 5% of the
          Corporation's issued and outstanding Shares;

     (d)  the issuance to any one individual Director or Employee of a number of
          Shares exceeding 5% of the Corporation's issued and outstanding Shares
          at the time of granting;

     (e)  the issuance to any one individual Director or Employer who is
          employed by the Corporation in Investor Relations Activities of a
          number of Shares exceeding 2% of the Corporation's issued and
          outstanding Shares in any 12-month period; or

     (f)  the issuance to a Consultant of a number of Shares exceeding 2% of the
          Corporation's issued and outstanding Shares in any 12-month period.

Furthermore, in no case will a Director or Employee be granted an Option where
the number of Shares that may be purchased pursuant to that Option exceed, when
added to the number of Shares available for purchase pursuant to an Option
previously granted to such Director or Employee which remain exercisable, 5% of
the Corporation's issued and outstanding Shares as

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of the Award Date of the Option being granted. Likewise, in no case will a
Consultant be granted an Option where the number of Shares that may be purchased
pursuant to that Option exceed, when added to the number of Shares available for
purchase pursuant to Options previously granted to such Consultant which remain
exercisable, 2% of the Corporation's issued and outstanding Shares as of the
Award Date of the Option being granted. In addition, (i) each Employee receiving
an Incentive Option must be an Employee of the Corporation or of an Affiliated
Entity at the time an Incentive Option is granted or be otherwise eligible to
receive Incentive Options; (ii) no Incentive Options shall be granted after the
expiration of ten (10) years from the earlier of the date of the adoption of the
Plan by the Corporation or the approval of the Plan by the stockholders of the
Corporation; and (iii) the fair market value of the Shares (determined at the
time the Option is granted) as to which Incentive Options are exercisable for
the first time by any Employee during any single calendar year (under the Plan
and under any other incentive option plan of the Corporation or an Affiliated
Entity) shall not exceed $100,000.

Notwithstanding the foregoing, if the Corporation is or becomes subject to
Section 16 of the Exchange Act, then no individual who is a member of the
Committee shall be eligible to receive an Option, unless the Board determines
that the grant of the Option satisfies the then current Rule 16b-3 requirements
under the Exchange Act. If the Corporation is not subject to Section 16 of the
Exchange Act, then no individual who is a member of the Committee shall be
eligible to receive an Option under the Plan unless the granting of such Option
shall be approved by the Committee, with all of the members voting thereon being
disinterested members. For the purpose of this Article II, a "disinterested
member" shall be any member who shall not then be, or at any time within the
year prior thereto have been, granted an Option under the Plan or any other plan
of the Corporation or an Affiliated Entity, other than an Option granted under a
formula plan established by the Corporation or an Affiliated Entity.

Notwithstanding any of the foregoing provisions, the Committee may authorize the
grant of an Option to a person in advance of such person becoming an employee or
serving as a director, consultant, or independent contractor of the Corporation
or of an Affiliated Entity, with such authorization being conditioned upon such
person becoming eligible to become an Option Holder at or prior to the actual
grant of such Option and the execution of the Option Agreement.

2.3  Notification of Award.

Following the approval by the Committee of the awarding of an Option, the
Committee will notify the Option Holder in writing of the award and will enclose
with such notice the Option Certificate representing the Option so awarded.

2.4  Copy of Plan.

Each Option Holder, concurrently with the notice of the award of the Option,
will, upon request, be provided with a copy of the Plan and a copy of any
amendment to the Plan will be promptly provided by the Committee to each Option
Holder.

2.5  Limitation.

The Plan does not give any Option Holder that is a Director the right to serve
or continue to serve as a Director of the Corporation, does not give any Option
Holder that is an Employee the

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right to be or to continue to be employed by the Corporation and does not give
any Option Holder that is a Consultant the right to be or continue to be
retained by the Corporation as a consultant for the Corporation.

                                  ARTICLE III
                        TERMS AND CONDITIONS OF OPTIONS

3.1  Board to Issue Shares.

The Shares to be issued to Option Holders upon the exercise of Options will be
authorized and unissued Shares the issuance of which will have been authorized
by the Board.

3.2  Number of Shares.

Subject to adjustment as provided for in Section 3.8 of this Plan, the number of
Shares which will be available for purchase pursuant to Options granted under
the Plan will not exceed 4,603,262, which number represents approximately 20% of
the issued and outstanding 23,016,314 Shares in the share capital of the
Corporation as of the date of this Plan. This number will include up to the
number of Shares which may be issued upon the exercise of existing outstanding
stock options (the "Existing Options") which, by the implementation of the Plan
are deemed to have been re-granted under the Plan. Notwithstanding the
foregoing, none of the terms and conditions of the Existing Options will be
altered by their inclusion as Options under this Plan and are Existing Options
to be exercisable by the holders thereof without further shareholder or
regulatory approvals. If any Option expires or otherwise terminates for any
reason without having been exercised in full, the number of Shares in respect of
which Option expired or terminated will again be available for the purposes of
this Plan.

3.3  Term of Option.

Subject to Section 3.4, the Expiry Date of an Option will be the date so fixed
by the Committee at the time the particular Option is awarded, provided that
such date will be no later than the fifth anniversary of the Award Date of such
Option.

3.4  Termination of Option.

Subject to such other terms or conditions that may be attached to Options
granted hereunder, an Option Holder may exercise an Option in whole or in part
at any time or from time to time during the Exercise Period. Any Option or part
thereof not exercised within the Exercise Period will terminate and become null,
void and of no effect as of 5:00 p.m. (Toronto time) on the Expiry Date. The
Expiry Date of an Option will be the earlier of the date so fixed by the Board
at the time the Option is awarded and, unless otherwise set forth in the Option
Certificate, the date established, if applicable, in sub-sections (a) to (d)
below:

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     (a)  Death of Option Holder

          In the event that the Option Holder should die while he or she is
          still a Director (if he or she holds his or her Option as a Director),
          an Employee (if he or she holds his or her Option as an Employee) or a
          Consultant (if he or she holds his or her Option as a Consultant), the
          Expiry Date will be the first anniversary of the Option Holder's date
          of death.

     (b)  Ceasing to Hold Office

          In the event that the Option Holder holds his or her Option as a
          Director of the Corporation and such Option Holder ceases to be a
          Director of the Corporation other than by reason of death, the Expiry
          Date of the Option will be, unless otherwise provided for in the
          Option Certificate, the 90th day following the date the Option Holder
          ceases to be a Director of the Corporation unless the Option Holder
          ceases to be a Director of the Corporation as a result of:

          (i)  ceasing to meet the qualifications set forth in Section 118 of
               the OBCA; or

          (ii) an ordinary resolution having been passed by the shareholders of
               the Corporation pursuant to Sub-section 122(1) of the OBCA; or

          (iii) an order made by any Regulatory Authority having jurisdiction to
               so order,

          in which case the Expiry Date will be the date the Option Holder
          ceases to be a Director of the Corporation.

     (c)  Ceasing to be an Employee or Consultant

          In the event that the Option Holder holds his or her Option as an
          Employee or Consultant of the Corporation and such Option Holder
          ceases to be an Employee or Consultant of the Corporation other than
          by reason of death, unless otherwise provided in the Option
          Certificate, the Expiry Date of the Option will be the 90th day
          following the Termination Date unless the Option Holder ceases to be:

          (i)  an Employee of the Corporation as a result of termination for
               Cause; or

          (ii) an Employee or Consultant of the Corporation as a result of an
               order made by any Regulatory Authority having jurisdiction to so
               order,

          in which case the Expiry Date will be the Termination Date.

     (d)  Ceasing to be a Consultant Providing Investor Relations Activities

          Notwithstanding Sub-sections 3.4(a), (b) and (c) above, in the event
          that the Option Holder holds his or her Option as a Person engaged to
          provide Investor Relations Activities and such Option Holder ceases to
          be so engaged other than

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          by reason of death, the Expiry Date of the Option will not exceed the
          30th day following the Termination Date unless the Option Holder
          ceases to be so engaged as a result of:

          (i)  termination for Cause; or

          (ii) an order made by any Regulatory Authority having jurisdiction to
               so order,

          in which case the Expiry Date will be the Termination Date.

Notwithstanding anything contained in this Plan, in no case will an Option be
exercisable later than the fifth anniversary of the Award Date of the Option.

3.5  Exercise Price.

The price at which an Option Holder may purchase a Share upon the exercise of an
Option will be as set forth in the Option Certificate issued in respect of such
Option and, in any event will not be less than the Discounted Market Price of
the Corporation's Shares as of the Award Date.

In the case of an Incentive Option, if the optionee owns directly or by reason
of the applicable attribution rules ten percent (10%) or less of the total
combined voting power of all classes of share capital of the Corporation, the
Option price (per share) of the Shares covered by each Incentive Option shall be
not less than the "fair market value" of the Shares on the date of the grant of
the Incentive Option. In all other cases of Incentive Options, the Option price
shall be not less than one hundred ten percent (110%) of the said fair market
value on the date of grant. If the Shares are listed on any national securities
exchange, the fair market value shall be the closing sales price, if any, on the
largest such exchange on the date of the grant of the Option, or, if none, on
the most recent trade date thirty (30) days or less prior to the date of the
grant of the Option. If the Shares are not then listed on any such exchange,
then the fair market value of such Shares shall be the closing sales price if
such is reported or otherwise the mean average of the closing "Bid" and the
closing "Ask" prices, if any, as reported on the National Association of
Securities Dealers Automated Quotation System ("NASDAQ") for the date of the
grant of the Option, or if none, on the most recent trade date thirty (30) days
or less prior to the date of the grant of the Option for which such quotations
are reported. If the Shares are not then either listed on any such exchange or
quoted on NASDAQ, then the fair market value shall be the mean between the
average of the "Bid" and the average of the "Ask" prices, if any, as reported in
the National Daily Quotation Service for the date of the grant of the Option,
or, if none, for the most recent trade date thirty (30) days or less prior to
the date of the grant of the Option for which such quotations are reported. If
the fair market value cannot be determined under the preceding three sentences,
it shall be determined in good faith by the Committee.

The Option price shall be paid in such form (permitted by Section 422 of the
Code in the case of Incentive Options) as the Committee shall, either by rules
promulgated pursuant to the provisions of Article V of the Plan, or in the
particular Option Certificate, provide.

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3.6  Additional Terms.

Subject to all applicable Securities Laws of all applicable Regulatory
Authorities, the Board may attach other terms and conditions to the grant of a
particular Option, such terms and conditions to be referred to in a schedule
attached to the Option Certificate at the time of grant. These terms and
conditions may include, but are not necessarily limited to, the following:

     (a)  providing that an Option expires on a date other than as provided for
          herein;

     (b)  providing that a portion or portions of an Option vest after certain
          periods of time or upon the occurrence of certain events, or expire
          after certain periods of time or upon the occurrence of certain
          events;

     (c)  providing that an Option be exercisable immediately, in full,
          notwithstanding that it has vesting provisions, upon the occurrence of
          certain events, such as a friendly or hostile take-over bid for the
          Corporation; and

     (d)  providing that an Option issued to, held by or exercised by an Option
          Holder who is a citizen or resident of the United Sates of America,
          and otherwise meeting the statutory requirements, be treated as an
          "Incentive Stock Option" as that term is defined for purposes of the
          United States of America Internal Revenue Code of 1986, as amended.

3.7  Assignment of Options.

Unless otherwise permitted by Rule 16b-3 of the Exchange Act, if applicable, and
approved in advance by the Committee, an Option granted to an Employee, Director
or Consultant shall not be transferable by such Employee, Director or Consultant
and shall be exercisable during such Employee, Director or Consultant's
lifetime, only by such Employee, Director or Consultant or, in the event of such
Employee, Director or Consultant's incapacity, his guardian or legal
representative. Except as otherwise permitted herein, such Option shall not be
assigned, pledged or hypothecated in any way (whether by operation of law or
otherwise) other than by the laws of descent, and shall not be subject to
executive, attachment, or similar process. Any attempted transfer, assignment,
pledge, hypothecation or other disposition of any Option or of any rights
granted thereunder contrary to the provisions of this Section 3.7, or the levy
of any attachment or similar process upon an Option or such rights, shall be
null and void.

3.8  Adjustments.

If prior to the complete exercise of an Option the Shares are consolidated,
subdivided, converted, exchanged or reclassified or in any way substituted for
(collectively, the "Event"), an Option, to the extent that it has not been
exercised, will be adjusted by the Board in accordance with such Event in the
manner the Board deems appropriate. No fractional Shares will be issued upon the
exercise of the Options and accordingly, if as a result of the Event, an Option
Holder would become entitled to a fractional Share, such Option Holder will have
the right to purchase only the next lowest whole number of Shares and no payment
or other adjustment will be made with respect to the fractional interest so
disregarded.

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3.9  Vesting.

Upon the authorization of the grant of an Option, or at any time thereafter, the
Committee may, subject to the provisions of Paragraph 3.3 of this Article III,
prescribe the date or dates on which the Option becomes exercisable, and may, in
its discretion, provide that the Option rights become exercisable (vest) in
installments over a period of years, or upon the attainment of stated goals.

If deemed appropriate by the Committee, Options granted to Consultants providing
Investor Relations services will vest in stages over 12-months with no more than
1/4 of the Options vesting in any three-month period. Options shall not be
exercisable prior to their vesting.

3.10 Hold Period.

Apart from any resale restrictions under Securities Laws, the Option and any
Shares issued upon the exercise of the Option will not be subject to any hold
period.

3.11 Other Provisions.

The Option Certificate for an Incentive Option shall contain such limitations
and restrictions upon the exercise of the Option as shall be necessary in order
that such Option can be an "incentive stock option" within the meaning of
Section 422 of the Code. Further, the Option Certificate authorized under the
Plan shall be subject to such other terms and conditions including, without
limitation, restrictions upon the exercise of the Option, as the Committee shall
deem advisable and which, in the case of Incentive Options, are not inconsistent
with the requirements of Section 422 of the Code.

                                   ARTICLE IV
                               EXERCISE OF OPTION

4.1  Exercise of Option.

An Option may be exercised only by the Option Holder or the Personal
Representative of the Option Holder. An Option Holder or the Personal
Representative of an Option Holder may exercise an Option in whole or in part at
any time or from time to time during the Exercise Period up to 5:00 p.m.
(Toronto time) on the Expiry Date by delivering to the Corporation an Exercise
Notice, the applicable Option Certificate and the purchase price equal to the
aggregate Exercise Price of the Shares to be purchased pursuant to the exercise
of the Option.

4.2  Issue of Share Certificates.

As soon as practicable following the receipt of the Exercise Notice, the
Committee will cause to be delivered to the Option Holder a certificate for the
Shares so purchased. If the number of Shares so purchased is less than the
number of Shares subject to the Option Certificate surrendered, the Committee
will forward a new Option Certificate to the Option Holder concurrently with
delivery of the Share certificate for the balance of Shares available under the
Option.

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4.3  Condition of Issue.

The Options and the issue of Shares by the Corporation pursuant to the exercise
of Options are subject to the terms and conditions of this Plan and compliance
with the rules and policies of all applicable Regulatory Authorities to the
granting of such Options and to the issuance and distribution of such Shares,
and to all applicable Securities Laws. The Option Holder agrees to comply with
all such laws, regulations, rules and policies and agrees to furnish to the
Corporation any information, reports or undertakings required to comply with and
to fully cooperate with, the Corporation in complying with such laws,
regulations, rules and policies.

                                   ARTICLE V
                                 ADMINISTRATION

5.1  Administration.

The Plan shall be administered by the Committee. A majority of the Committee
shall constitute a quorum at any meeting thereof (including by telephone
conference or other electronic medium) and the acts of a majority of the members
present, or acts approved in writing by a majority of the entire Committee
without a meeting, shall be the acts of the Committee for purposes of this Plan.
The Committee may authorize one or more of its members or an officer of the
Corporation to execute and deliver documents on behalf of the Committee. A
member of the Committee shall not exercise any discretion respecting himself or
herself under the Plan. The Board shall have the authority to remove, replace or
fill any vacancy of any member of the Committee upon notice to the Committee and
the affected member. Any member of the Committee may resign upon notice to the
Board. The Committee may allocate among one or more of its members, or may
delegate to one or more of its agents, such duties and responsibilities as it
determines.

Subject to the provisions of the Plan, the Committee is authorized to:

     A.   interpret the provisions of the Plan or of any Option or Option
          Certificate and to make all rules and determinations which it deems
          necessary or advisable for the administration of the Plan;

     B.   determine which Consultants, Employees and Directors shall be granted
          Options;

     C.   determine whether the Option to be granted shall be an Incentive
          Option or Nonstatutory Option if and when applicable;

     D.   determine the number of Shares for which an Option or Options shall be
          granted;

     E.   to determine the terms and conditions of any Option granted hereunder
          (including, but not limited to, the Option exercise price, the Option
          term, any exercise restriction or limitation and any exercise
          acceleration or forfeiture (or forfeiture waiver), in each case
          regarding any Option and the Shares relating thereto);

     F.   to adjust the terms and conditions, at any time or from time to time,
          of any Option, subject to the limitations set forth herein;

                                       13

<PAGE>

     G.   to determine under what circumstances an Option may be settled in
          cash, Common Stock, other equity, the surrender of debt, or cashless
          exercise arrangements;

     H.   to provide for the forms of agreements to be utilized in connection
          with this Plan;

     I.   to determine what securities law requirements are applicable to the
          Plan, Options, and the issuance of Shares and to require of an
          Employee, Consultant or Director granted Options that appropriate
          action be taken with respect to such requirements;

     J.   provide for the acceleration of the right to exercise an Option (or
          portion thereof);

     K.   to require as a condition of the exercise of an Option or the issuance
          or transfer of shares of Common Stock, the withholding from an Option
          Holder of the amount of any taxes as may be required by law;

     L.   to determine whether a termination for Cause has occurred;

     M.   to determine the restrictions or limitations on the transfer of
          Shares;

     N.   to determine whether an Option is to be adjusted, modified or
          purchased, or is to become fully exercisable, under this Plan or the
          terms of an Option Certificate;

     O.   to adopt, amend and rescind such rules and regulations as, in its
          opinion, may be advisable in the administration of this Plan;

     P.   to appoint and compensate agents, counsel, auditors or other
          specialists to aid it in the discharge of its duties; and

     Q.   to take any other actions it deems necessary or advisable for the
          administration of the Plan;

provided, however, that with respect to Incentive Options, all such
interpretations, rules, determinations, terms, and conditions shall be made and
prescribed in the context of preserving the tax status of the Incentive Options
as incentive stock options within the meaning of Section 422 of the Code.

The Committee shall have the authority to adopt, alter and repeal such
administrative rules, guidelines and practices governing this Plan as it shall,
from time to time, deem advisable, to interpret the terms and provisions of this
Plan and any Option issued under this Plan (and any Option Agreement) and to
otherwise supervise the administration of this Plan. Subject to the restrictions
regarding Incentive Options, set forth above, the Committee's policies and
procedures may differ with respect to Options granted at different times or to
different Option Holders.

Any determination made by the Committee pursuant to the provisions of this Plan
shall be made in its discretion, and in the case of any determination relating
to an Option, may be made at the

                                       14

<PAGE>

time of the grant of the Option or, unless in contravention of any express term
of this Plan or an Agreement, at any time thereafter. All decisions made by the
Committee pursuant to the provisions of this Plan shall be final and binding on
all persons, including the Corporation and Option Holders.

The Committee may delegate to the chief executive officer and to other senior
officers of the Corporation or its Affiliated Entities its duties under the Plan
pursuant to such conditions or limitations as the Committee may establish,
except that only the Committee may select, and grant Options to, Employees,
Directors and Consultants who are subject to Section 16 of the Exchange Act. All
determinations of the Committee shall be made by a majority of its members. No
member of the Committee shall be liable for any action or determination made in
good faith with respect to the Plan or any Option.

                                   ARTICLE VI
                           AMENDMENT AND TERMINATION

6.1  Amendment.

The Plan may be amended by the Board and such amendment shall become effective
upon adoption by the Board; provided, however, that any amendment shall be
subject to the approval of the stockholders of the Corporation at or before the
next annual meeting of the stockholders of the Corporation if such stockholder
approval is required by the Code, the OBCA, the rules of any stock exchange or
automated quotation system on which the Shares may be listed or quoted, or if
the Board, in its discretion, determines to submit such changes to the Plan to
its stockholders for approval. Notwithstanding the foregoing, no amendment,
alteration or discontinuation shall be made which would impair the rights of an
Option Holder under an Option theretofore granted without the Option Holder's
consent, except as may be required by law. The Board may amend the terms of any
Option prospectively or retroactively, but no such amendment shall impair the
rights of any Option Holder without the Option Holder's consent, except as may
be required by law.

6.2  Regulatory Authority Approval.

This Plan and any amendments hereto are subject to all necessary approvals of
the applicable Regulatory Authorities.

6.3  Disinterested Shareholder Approval.

Disinterested Shareholder approval must be obtained for any reduction in the
Exercise Price if the Option Holder is an Insider of the Corporation at the time
of the proposed reduction.

Disinterested Shareholder approval must be obtained if the number of Shares
reserved for issuance to be granted to Insiders exceeds 10% of the issued and
outstanding Shares and if the grant of Options to Insiders, within a 12-month
period, exceeds 10% of the Corporation's issued and outstanding Shares.

                                       15

<PAGE>

6.4  Termination.

The Board or stockholders may terminate the Plan at any time provided that such
termination will not alter the terms or conditions of any Option or impair any
right of any Option Holder pursuant to any Option awarded prior to the date of
such termination, which will continue to be governed by the provisions of the
Plan.

6.5  Agreement.

The Corporation and every Option awarded hereunder will be bound by and subject
to the terms and conditions of this Plan. By accepting an Option granted
hereunder, the Option Holder has expressly agreed with the Corporation to be
bound by the terms and conditions of this Plan.

                                  ARTICLE VII
                          INDEMNIFICATION OF COMMITTEE

In addition to such other rights of indemnification as they may have as
directors or as members of the Committee, the members of the Committee shall be
indemnified by the Corporation against all reasonable expenses, including
attorneys' fees, actually and reasonably incurred in connection with the defense
of any action, suit or proceeding, or in connection with any appeal therein, to
which they or any of them may be a party by reason of any action taken by them
as members of the Committee and against all amounts paid by them in settlement
thereof (provided such settlement is approved by independent legal counsel
selected by the Corporation) or paid by them in satisfaction of a judgment in
any such action, suit or proceeding, except in relation to matters as to which
it shall be adjudged in such action, suit or proceeding that the Committee
member is liable for gross negligence or wilful misconduct in the performance of
his or her duties. To receive such indemnification, a Committee member must
first offer in writing to the Corporation the opportunity, at its own expense,
to defend any such action, suit or proceeding.

                                  ARTICLE VIII
                                 SAVINGS CLAUSE

This Plan is intended to comply in all respects with applicable law and
regulations, including, with respect to those Option Holders who are officers or
directors for purposes of Section 16 of the Exchange Act, Rule 16b-3 of the
Securities and Exchange Commission. In case any one or more provisions of this
Plan shall be held invalid, illegal, or unenforceable in any respect under
applicable law and regulation (including Rule 16b-3), the validity, legality,
and enforceability of the remaining provisions shall not in any way be affected
or impaired thereby and the invalid, illegal, or unenforceable provision shall
be deemed null and void; however, to the extent permitted by law, any provision
that could be deemed null and void shall first be construed, interpreted, or
revised retroactively to permit this Plan to be construed in compliance with all
applicable law (including Rule 16b-3) so as to foster the intent of this Plan.
Notwithstanding anything herein to the contrary, with respect to Option Holders
who are officers and directors for purposes of Section 16 of the

                                       16

<PAGE>

Exchange Act, no grant of an Option to purchase Shares shall permit unrestricted
ownership of Shares by the Option Holder for at least six (6) months from the
date of the grant of such Option, unless the Board determines that the grant of
such Option to purchase Shares otherwise satisfies the then current Rule 16b-3
requirements.

                                       17

<PAGE>

                                  SCHEDULE "A"

                           API ELECTRONICS GROUP INC.
                               (the "Corporation")

                               Option Certificate

Unless context otherwise requires, or unless expressly defined herein, all
capitalized terms will have the meanings specified in the Corporation's Stock
Option Plan adopted August 1, 2003.

This Certificate is issued pursuant to the provisions of the Plan and evidences
that                       is the holder (the "Option Holder") of an option (the
     ---------------------
"Option") to purchase up to common shares (the "Shares") in the capital of the
Corporation at a purchase price of US$ per Share. Subject to the provisions of
the Plan:

     (a)  the Award Date of this Option is                 ; and
                                           ----------------

     (b)  the Expiry Date of this Option is                .
                                            ---------------

This Option may be exercised at any time and from time to time from and
including the Award Date up to 5:00 p.m. (Toronto time) on the Expiry Date by
delivery to the Committee of the Plan and Exercise Notice, in the form attached
as Exhibit "I" to this Certificate, together with this Certificate and a
certified cheque or bank draft payable to "API ELECTRONICS GROUP INC." in an
amount equal to the aggregate of the Exercise Price of the Shares in respect of
which this Option is being exercised.

This Option Certificate and the Option evidenced hereby is not assignable,
transferable or negotiable and is subject to the detailed terms and conditions
contained in the Plan, the terms and conditions of which the Option Holder
hereby expressly agrees with the Corporation to be bound by. This Certificate is
issued for convenience only and in the case of any dispute with regard to any
matter in respect thereof, the provisions of the Plan and the records of the
Corporation will prevail.

This Option is also subject to the terms and conditions in the schedules, if
any, attached hereto.

The foregoing Option has been awarded this                day of               .
                                           --------------        --------------

API ELECTRONICS GROUP INC.


Per:
     --------------------------------------------
     Name:
     Title:

<PAGE>

                                  EXHIBIT "I"

                                EXERCISE NOTICE

TO:     API ELECTRONICS GROUP INC. (the "Corporation")
AND TO: THE BOARD OF DIRECTORS THEREOF

Unless context otherwise requires, or unless expressly defined herein, all
capitalized terms will have the meanings specified in the Corporation's Stock
Option Plan adopted August 1, 2003.

          The undersigned holder of the Options evidenced by the Option
Certificate hereby subscribes for                    Shares of the Corporation
                                  ------------------
pursuant to such Options exercisable at an exercise price of US$
                                                                ----------------
until the Expiry Time (or such other price as is determined pursuant to the
Option Certificate) on the terms specified in such Option Certificate and
enclosed herewith a certified cheque, bank draft or money order payable to the
order of the Corporation in payment therefor.

          The undersigned hereby irrevocably directs that the said Shares be
issued and delivered as follows:

                                                                     Taxpayer
                                                                  Identification
                                   SIN Number      Number(s) of     Number (if
Name(s) in Full   Address(es)   (if applicable)   Common Shares     applicable)
---------------   -----------   ---------------   -------------   --------------

                                                                   (Page 1 of 2)

<PAGE>

(Please print full name in which Share certificates are to be issued. If any
Shares are to be issued to a person or persons other than the holder, the holder
must pay to the Corporation all eligible transfer taxes or other government
charges.)

     DATED this                 day of                    ,        .
                ---------------        -------------------  -------


----------------------------------          ------------------------------------
Signature Guaranteed                        Signature of Subscriber

                                            ------------------------------------
                                            Name of Subscriber

                                            ------------------------------------
                                            Address of Subscriber

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

~    Please check if the Share certificates are to be delivered at the office
     where this Exercise Notice is surrendered, failing which the certificates
     will be mailed.

     Certificates will be delivered or mailed only after the transfer books of
     the Corporation have been opened for five business days after the due
     surrender of the Option Certificate as aforesaid.

                                                                   (Page 2 of 2)