Description Machined from 4140" Nitride Coating, MIL-SPEC configuration, Staked MIL-SPEC Gas Key, M16 Style.Features :Nitride CoatingMachined from 4140M16 Style
Quick view Midwest Industries Midwest 5.56/ar15 Black Nitride Bcg MSRP: Was: ON SALE $157.95 Add to Cart