BCM® Bolt Carrier Group (MPI) - Auto - FLAT DARK EARTH-IB

MSRP: $209.00
Your Price: $199.00
(You save $10.00 )
(235 reviews) Write a Review
SKU:
BCM-BCG-AUTO-MP-FDE-IB
Maximum Purchase:
2 units
Features:
Milspec Carpenter No. 158® steel
Stock Status:

Out of stock

 
Stripped carrier is finished in an Ion Bonded Flat Dark Earth. Lowers friction and cleans easier, however the carrier still needs a thin coat of oil on it at all times.

BCM® (MPI) complete bolt carrier group is fully assembled. (BCG)

Bolt carrier group (auto version) for your AR15, M16, or M4. Parkerized exterior and chrome lined inside carrier. Machined to USGI specifications. This M16/M4 carrier includes the proper Mil-Spec gas key. Gas key is chrome lined and heat treated per GI specifications. Gas key is secured to carrier via USGI domestic mfg Grade 8 fasteners and properly staked per Mil-Specs. These properly hardened parts ensure a strong staking and proper gas system functioning.

The bolt assembly is machined from the correct Mil-Spec Carpenter No. 158 steel, shot peened for increased strength, includes tool steel machined extractor and ejector, BCM Extractor Spring, and is HPT (High Pressure Tested) and MPI (Magnetic Particle Inspected).

Prior to shipping, all BCM Bolt Carrier Groups are test fired for function. As such, the Bolt Carrier Group will show handling marks consistent with these quality control procedures.


 
 
Written by Bureau of Alcohol, Tobacco, Firearms and Explosives (BATFE), Chief of the Firearms Technology Branch
...M16 bolt carriers are not designed and intended solely and exclusively for use in converting a weapon into a machinegun and are not any combination of parts from which a machinegun can be assembled. Further, an M16 bolt carrier is not a firearm as defined in the GCA or a machinegun as defined in the NFA. An M16 bolt carrier is simply a machinegun part and as such its domestic sale and possession is unregulated under the Federal firearms laws. It is not unlawful to utilize a M16 machinegun bolt carrier in a semiautomatic AR15 type rifle.
 
***This product contains chemicals/materials known to the State of California to cause cancer and other reproductive harm. To learn more, visit www.p65warnings.ca.gov.***

235 Reviews

  • 5
    BCG

    Just what the doctor ordered.

  • 5
    BCG

    Perfect as usual!

  • 5
    Bolt carrier

    Fantastic quality !!!

  • 5
    FDE BCG

    Great quality bolt carrier group. Can’t go wrong with one of these on your next built or upper. And love the FDE finish.

  • 5
    Best BCG!

    Best BCG!

  • 5
    Great

    Great

  • 5
    Pure Awesome BCG

    Best on the market. Improved my unit for sure.

  • 5
    Quality BCG

    This is one of the best BCG you can buy for the money. I've owned several and never had problems with any of them.

  • 5
    FDE bolt carrier group

    Finish is perfect as expected looks very high quality. Very satisfied initially.