Showing all 8 results

  • Kit includes:

    MVB1001-MP-PCH  Micro Pistol Kit with PCH Buffer

    MVB6002 Complete Upper Assembly

    MVB5001 Adaptor with MVB5002 H&K 10 rd mag

    45 ACP Complete Pistol Kit for AR-15’s

  • Billet Upper assembly designed specifically for AR-15 lower receiver.

    45 ACP Billet Upper Receiver Assembly

  • Kit includes:

    MVB1001-MP-PCH  Micro Pistol Kit with PCH Buffer

    MVB5001-10  Adaptor with H&K 10 rd mag

    45 ACP Pistol Kit for AR-15 Lower Receiver

  • MVB’s 45 ACP adaptor is designed as a drop-in accessory for a standard AR-15 lower receiver and uses a standard USC 45 caliber magazine.


    MVB 45 Adaptor

  • Billet Upper receiver designed specifically for 9mm or 45 ACP caliber AR-15’s.

    Pistol Caliber Billet Upper Receiver

  • Replacement PC Buffer – Carbine buffer tubes

    PC (Pistol Caliber) Buffer- Carbine buffer tubes recommended for .45 ACP using your standard AR-15 Carbine buffer tube.
    Buffer body is made from 17/4 Stainless steel with a free floating tungsten weights on the inside.  It works with the existing Pistol Caliber Bolt assembly maximizing the weight.

    Product Weight: 9.5 oz

    *Listed weight in the “Additional Information” tab includes packaging and is the shipping weight for freight charges.

    PCC Buffer – Carbine buffer tubes

  • A Pro-Mag 15-rd magazine for the Heckler & Koch USC carbine in .45acp. The magazine body and follower are constructed of a proprietary DuPont® Zytel™ based polymer to ensure a long service life.

    High capacity magazines are restricted in certain states: California, Colorado, Connecticut, District of Columbia, Illinois, Hawaii, Maryland, Massachusetts, New Jersey, and New York and may be restricted in other municipalities. It is the customer’s responsibility to be aware of and abide by all applicable local laws.

    H&K USC .45acp Carbine (15)Rd Black Polymer Magazine

  • Stub length 5/8-24 thread flash hider bored for .45ACP

    45 ACP Muzzle Brake