MPI AR15 M16 "BLACK NITRIDE" 556 BCG

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Our Price: $129.99

Quantity in Stock:3

Product Code: MPIBLKNBCG

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Description

MPI provides fully assembled bolt carriers to many leading OEMs in the Modern Sporting Rifle industry. They are a primary producer of Bolt Carrier Group (BCG) assemblies for the AR-15 Rifle community. Specs: 8620 Full-auto profile bolt carrier group with Carpenter 158 steel bolt. Gas Key Hardened to USGI Specifications, Fastened with Grade 8 screws, and Staked Per Mil-Spec. Coated and finished with a "Salt Bath Nitride" black in color. Made 100% in the USA!!

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