KAK Industry K-Spec Enhanced Bolt Carrier Group 5.56x45mm/.300 AAC Blackout, Silver

The K-Spec Enhanced AR-15 BCG is built for ultimate durability and reliability in a variety of shooting conditions, from the cleanest environments to the harshest, including sand, mud and grime. The inclusion of slotted angled carrier rails and a dual ejector system sets it apart, improving its performance by effectively managing debris and preventing malfunctions. Its M16 full auto profile ensures compatibility with a range of rifles, while its design eliminates the need for constant adjustment