DealJoeBob Outfitters Enhanced Complete M16/AR15 BCG with MPI Testing & Nitride Finish. Gas Key: Grade 8 Fasteners, Permatex No. 3 sealed, Torqued to 60 in lbs, Mil-Spec Staked & Nitrided. This BCG is 100% manufactured in the USA. from JoeBob Outfitters (Product JB-ENHANCEDBCG) |