BCM A5 MK2 Receiver Extension


10 in stock (can be backordered)




Expect nothing less than professional grade weaponry from Bravo Company USA, one of the nation’s largest stocking inventories of AR-15, M4, and M16 parts and accessories.

The Intermediate Receiver Extension, designed for use on the AR-15 platform, aids in lowering bolt carrier velocity, reduces cyclic rate, and softens felt recoil increasing overall reliability and performance.

NOTE: This receiver extension is not interchangeable with carbine length buffers or action springs. Rifle length action spring and A5 buffer required.


  • Intermediate length receiver extension
  • MIL-SPEC tube
  • Type III Class 2 hardcoat anodized
  • 7075-T6 aluminum


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