5.56 Nitride MPI Full-Auto Bolt Carrier Group

Palmetto State Armory

516446953

8620 Full-auto profile bolt carrier group with 9310 steel bolt. Gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec. 

1 item left


Collections: All, Firearm Accessories

Type: Firearm Accessories

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