Document:

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                                                                     Exhibit 4.2

 NUMBER                                                    SHARES

 [SYMBOL]

                        ALPHA SECURITY GROUP CORPORATION

              INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE

                                  COMMON STOCK

                                                                 SEE REVERSE FOR
                                                             CERTAIN DEFINITIONS

 THIS CERTIFIES THAT                                     CUSIP _________________

 IS THE OWNER OF

  FULLY PAID AND NON-ASSESSABLE SHARES OF THE PAR VALUE OF $.0001 EACH OF THE
                                COMMON STOCK OF

                        ALPHA SECURITY GROUP CORPORATION

  transferable on the books of the Corporation in person or by duly authorized
attorney upon surrender of this certificate properly endorsed. This certificate
  is not valid unless countersigned by the Transfer Agent and registered by the
 Registrar. Witness the seal of the Corporation and the facsimile signatures of
                         its duly authorized officers.

 Dated:                    ALPHA SECURITY GROUP CORPORATION
                                     CORPORATE
                                      SEAL
                                      2005
 ------------------------------                   ------------------------------
 Steven M. Wasserman,                             Steven M. Wasserman, Secretary
 Chief Executive Officer
 and President
                                    DELAWARE

<PAGE>

The following abbreviations, when used in the inscription on the face of this
certificate, shall be construed as though they were written out in full
according to applicable laws or regulations:

<TABLE>

<S>              <C>                                         <C>                       <C>
 TEN COM -       as tenants in common                         UNIF GIFT MIN ACT                  Custodian
 TEN ENT -       as tenants by the entireties                                          (Cust)                (Minor)
 JT TEN -        as joint tenants with right of survivorship                          under Uniform Gifts to Minors Act
                 and not as tenants in common
                                                                                                (State)
</TABLE>

     Additional Abbreviations may also be used though not in the above list.

                        ALPHA SECURITY GROUP CORPORATION

The Corporation will furnish without charge to each stockholder who so requests
the powers, designations, preferences and relative, participating, optional or
other special rights of each class of stock or series thereof of the Corporation
and the qualifications, limitations, or restrictions of such preferences and/or
rights. This certificate and the shares represented thereby are issued and shall
be held subject to all the provisions of the Certificate of Incorporation and
all amendments thereto and resolutions of the Board of Directors providing for
the issue of shares of Preferred Stock (copies of which may be obtained from the
secretary of the Corporation), to all of which the holder of this certificate by
acceptance hereof assents.

For value received,                       hereby sell, assign and transfer unto

PLEASE INSERT SOCIAL SECURITY OR OTHER
IDENTIFYING NUMBER OF ASSIGNEE

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   (PLEASE PRINT OR TYPEWRITE NAME AND ADDRESS, INCLUDING ZIP CODE, OF ASSIGNEE)

                                                                          shares
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of the capital stock represented by the within Certificate, and do hereby
irrevocably constitute and appoint

                                                                        Attorney
----------------------------------------------------------------------
 to transfer the said stock on the books of the within named Corporation will
 full power of substitution in the premises.

 Dated
         -------------

                  --------------------------------------------------------------
                  NOTICE:  The signature to this assignment must correspond with
                           the name as written upon the face of the certificate
                           in every particular, without alteration or
                           enlargement or any change whatever.

 Signature(s) Guaranteed:

 -----------------------------------------------------------------------------
 THE SIGNATURE(S) SHOULD BE GUARANTEED BY AN ELIGIBLE GUARANTOR INSTITUTION
 (BANKS, STOCKBROKERS, SAVINGS AND LOAN ASSOCIATIONS AND CREDIT UNIONS WITH
 MEMBERSHIP IN AN APPROVED SIGNATURE GUARANTEE MEDALLION PROGRAM, PURSUANT TO
 S.E.C. RULE 17Ad-15).

The holder of this certificate shall be entitled to receive funds from the trust
fund only in the event that the holder seeks to convert his respective shares
into cash upon a business combination which he voted against and which is
actually completed by the Company. In no other circumstances shall the holder
have any right or interest of any kind in or to the trust fund.<PAGE>

                                                                     Exhibit 4.3

 NUMBER                                                                WARRANTS

 [SYMBOL]       THIS WARRANT WILL BE VOID IF NOT EXERCISED
                PRIOR TO 5:00 P.M. NEW YORK CITY TIME, , 2009

                        ALPHA SECURITY GROUP CORPORATION

                                                           CUSIP  ___________

                               WARRANT CERTIFICATE
                        FOR THE PURCHASE OF COMMON STOCK

THIS CERTIFIES THAT, for value received

is the registered holder of a Warrant or Warrants expiring , 2009 (the
"Warrant") to purchase one fully paid and non-assessable share of common stock,
par value $.0001 per share (collectively, the "Shares"), of Alpha Security Group
Corporation, a Delaware corporation (the "Company"), for each Warrant evidenced
by this Warrant Certificate. The Warrant entitles the registered holder thereof
to purchase from the Company, commencing on the later of the Company's
completion of a merger, capital stock exchange, asset acquisition or other
similar business combination or , 2006, such number of Shares of the Company at
the price of $6.00 per share (the "Warrant Price"), upon surrender of this
Warrant Certificate and payment of the Warrant Price at the office or agency of
the Warrant Agent, American Stock Transfer & Trust Company (such payment to be
made by check made payable to the Warrant Agent or by "cashless exercise" as
provided below), but only subject to the conditions set forth herein and in the
Warrant Agreement, dated __________, 2005 (the "Warrant Agreement"), between the
Company and American Stock Transfer & Trust Company (the "Warrant Agent"). The
Warrant Agreement provides that upon the occurrence of certain events, the
Warrant Price and the number of Shares purchasable pursuant to this Warrant as
set forth on the face hereof (the "Warrant Shares") may, subject to the
provisions of and certain conditions set forth in the Warrant Agreement, be
adjusted. The term "Warrant Price" as used in this Warrant Certificate refers to
the price per Share at which Warrant Shares may be purchased at the time the
Warrant is exercised.

The Warrant Price, at the option of the holder, may be paid in cash or by
"cashless exercise". A "cashless exercise" means that in lieu of paying the
Warrant Price in cash, the registered holder of the Warrant will forfeit a
number of Warrant Shares with a "fair market value" equal to the Warrant Price.
For purposes hereof, the "fair market value" of the Warrant Shares shall equal
the average reported last sales price of the Shares for the ten (10) trading
days ending on the third business day prior to the exercise of the Warrant.

No fraction of a Share will be issued upon any exercise of a Warrant. If the
holder of a Warrant would be entitled to receive a fraction of a Share upon any
exercise of a Warrant, the Company shall, upon such exercise, round up to the
nearest whole number the number of Shares to be issued to such holder.

Upon any exercise of the Warrant for less than the total number of Warrant
Shares provided for herein, there shall be issued to the registered holder
hereof or his assignee a new Warrant Certificate covering the number of Warrant
Shares for which the Warrant has not been exercised.

Warrant Certificates, when surrendered at the office or agency of the Warrant
Agent by the registered holder hereof in person or by attorney duly authorized
in writing, may be exchanged in the manner and subject to the limitations
provided in the Warrant Agreement, but without payment of any service charge,
for another Warrant Certificate or Warrant Certificates of like tenor and
evidencing in the aggregate a like number of Warrants.

<PAGE>

Upon due presentment for registration of transfer of the Warrant Certificate at
the office or agency of the Warrant Agent, a new Warrant Certificate or Warrant
Certificates of like tenor and evidencing in the aggregate a like number of
Warrants shall be issued to the transferee in exchange for this Warrant
Certificate, subject to the limitations provided in the Warrant Agreement,
without charge except for any applicable tax or other governmental charge.

The Company and the Warrant Agent may deem and treat the registered holder
hereof as the absolute owner of this Warrant Certificate (notwithstanding any
notation of ownership or other writing hereon made by anyone), for the purpose
of any exercise hereof and for all other lawful and permitted purposes, and
neither the Company nor the Warrant Agent shall be affected by any notice to the
contrary.

This Warrant does not entitle the registered holder to any of the rights of a
stockholder of the Company.

The term "Expiration Date" shall mean 5:00 P.M. (New York time)on ________, 2009
or such earlier date as the Warrants shall be redeemed. If such date shall in
the State of New York be a holiday or a day on which banks are authorized to
close, then the Expiration Date shall mean 5:00 P.M. (New York time) the next
following day which in the State of New York is not a holiday or a day on which
banks are authorized to close.

The Company reserves the right to call the Warrant, with the prior consent of
Maxim Group LLC, at any time prior to its exercise, with a notice of call in
writing to the holders of record of the Warrant, giving 30 days' notice of such
call at any time after the Warrant becomes exercisable if the last sale price of
the Shares has been at least $11.50 per share on each of 20 trading days within
any 30 trading day period ending on the third business day prior to the date on
which notice of such call is given. The call price of the Warrants is to be $.01
per Warrant. Any Warrant either not exercised or tendered back to the Company by
the end of the date specified in the notice of call shall be canceled on the
books of the Company and have no further value except for the $.01 call price.

This Warrant Certificate is not valid unless countersigned by the Warrant Agent.

This Warrant Certificate shall be governed by and construed in accordance with
the laws of the State of Delaware, with regard to the conflicts of laws
principals thereof.

IN WITNESS WHEREOF, the Company has caused this Warrant Certificate to be duly
executed, manually or in facsimile, by two of its officers thereunto duly
authorized and a facsimile of its corporate seal to be imprinted hereon.

                                          By:   ALPHA SECURITY GROUP CORPORATION

---------------------------------               --------------------------------
             Steven M. Wasserman,               Steven M. Wasserman,
                       Secretary                Chief Executive Officer
                                                and President

Countersigned:

American Stock Transfer & Trust Company

By: ___________________________________
       Authorized Officer

<PAGE>

                                SUBSCRIPTION FORM

      To Be Executed by the Registered Holder in Order to Exercise Warrants

The undersigned Registered Holder irrevocably elects to exercise
______________Warrants represented by this Warrant Certificate, and to purchase
the shares of Common Stock issuable upon the exercise of such Warrants, and
requests that Certificates for such shares shall be issued in the name of

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                     (PLEASE TYPE OR PRINT NAME AND ADDRESS)

                    ----------------------------------------
                 (SOCIAL SECURITY OR TAX IDENTIFICATION NUMBER)

 and be delivered to
                     ---------------------------------------
                     (PLEASE PRINT OR TYPE NAME AND ADDRESS)

and, if such number of Warrants shall not be all the Warrants evidenced by this
Warrant Certificate, that a new Warrant Certificate for the balance of such
Warrants be registered in the name of, and delivered to, the Registered Holder
at the address stated below:

IMPORTANT: PLEASE COMPLETE THE FOLLOWING:

1.  The undersigned Registered Holder elects to exercise the Warrants
    represented by this Warrant Certificate by payment of: cash [  ] or cashless
    exercise [  ]

2.  The exercise of this Warrant was solicited by Maxim Group LLC           [  ]

3.  The exercise of this Warrant was solicited by ________________________  [  ]

4.  If the exercise of this Warrant was not solicited, please check the
    following box                                                           [  ]

 Dated:
         -------------------------       ---------------------------------------
                                         (SIGNATURE)

                                         ---------------------------------------
                                         (ADDRESS)

                                         ---------------------------------------
                                         (TAX IDENTIFICATION NUMBER)

<PAGE>

                                   ASSIGNMENT
       To Be Executed by the Registered Holder in Order to Assign Warrants

For Value Received, __________ hereby sell, assign, and transfer unto _________

        -----------------------------------------------------------------
                     (PLEASE TYPE OR PRINT NAME AND ADDRESS)

                       ----------------------------------
                 (SOCIAL SECURITY OR TAX IDENTIFICATION NUMBER)

 and be delivered to
                     -----------------------------------------------------
                     (PLEASE PRINT OR TYPE NAME AND ADDRESS)

__________________ of the Warrants represented by this Warrant Certificate, and
hereby irrevocably constitute and appoint __________________________________
Attorney to transfer this Warrant Certificate on the books of the Company, with
full power of substitution in the premises.

 Dated:
          ------------------------         -------------------------------------
                                           (SIGNATURE)

THE SIGNATURE TO THE ASSIGNMENT OF THE SUBSCRIPTION FORM MUST CORRESPOND TO THE
NAME WRITTEN UPON THE FACE OF THIS WARRANT CERTIFICATE IN EVERY PARTICULAR,
WITHOUT ALTERATION OR ENLARGEMENT OR ANY CHANGE WHATSOEVER, AND MUST BE
GUARANTEED BY A COMMERCIAL BANK OR TRUST COMPANY OR A MEMBER FIRM OF THE
AMERICAN STOCK EXCHANGE, NEW YORK STOCK EXCHANGE, PACIFIC STOCK EXCHANGE OR
CHICAGO STOCK EXCHANGE.

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