Stag Arms .223/5.56/300BLK M16 Profile Bolt Carrier Group - Chrome & Phosphate

The bolt carrier assembly is designed to work with any AR-15 rifle, upper half, or barrel designed for right hand ejection in the 5.56/.223 caliber Coating: Manganese Phosphate, chrome lined inside bolt area and gas key Bolt carrier material: 8620 steel Bolt: 5.56/.223 Right-Handed Bolt assembly Included parts: Bolt carrier, bolt assembly, cam pin, firing pin, and firing pin retaining pin Design: M16 carrier with a shrouded firing pin Staking: Proper mil-spec staking of the gas key SKU: STAG300424