Bushmaster AR-15 Bolt Carrier Group 5.56

Bushmaster AR-15 Bolt Carrier Group Features This BCG is engineered to provide smooth reliable cycling and operation in any AR-15 firearm. The use of steel as the material of choice not only guarantees long-lasting performance but also withstands the high pressures and temperatures associated with firing. The black nitride finish on the BCG is not merely aesthetic; it offers enhanced corrosion resistance and reduces friction between moving parts contributing to the overall efficiency and longevity of the firearm. The Bushmaster AR-15 Bolt Carrier Group includes all the essential components for the proper function of the AR-15 action including the bolt carrier gas key firing pin cam pin and retaining pin. The precise manufacturing ensures a perfect fit within the AR-15 improving the firearm s reliability and performance. This BCG is an ideal choice for shooters looking to build a new rifle or upgrade their current one. Bushmaster AR-15 Bolt Carrier Group Specifications Brand: Bushmaster Model: AR-15 Bolt Carrier Group Firearm Fit: AR-15 Action: Compatible with Fully / Semi Auto Material: Steel Firearm Type: AR Platform Finish: Black Nitride