KAK AR15 BCG M16 556 K-SPEC C&P BLK

KAK Industry K-SPEC Enhanced, Bolt Carrier Group, For AR15, 556/300 Blackout, Chrome Lined, Phosphate Finish, Black, Duel Ejector, C158 Steel Bolt 425-3312-001

The K-SPEC Enhanced AR-15 BCG is engineered for peak performance in 5.56 and 300 Blackout rifles, offering unparalleled reliability, whether you're operating with a suppressor or in the cleanest of conditions.