Daniel Defense AR-15 Complete Bolt Carrier Group

The Daniel Defense® AR-15 Complete Bolt Carrier Group comes fully assembled for smooth and consistent performance you can depend on right out of the box. Featuring a heat-treated 8620 steel body, the chrome-lined carrier boasts a heavy phosphate coating that provides enhanced friction, wear, and corrosion resistance for long-lasting service in any shooting environment. The gas key is properly staked, and the full-auto-capable design ensures reliable performance under extreme pressure and high heat. The shot-peened Carpenter 158 steel bolt is high-pressure tested, ensuring dependable operation with most .223/5.56/.300 Blackout loads, even under full-auto fire and rapid fire. Plus, this BCG is fully magnetic particle inspected, removing any impurities. Includes bolt and extractor, bolt carrier, extractor, cam pin, carrier key, and firing pin. Compatible with Mil-Spec AR-15 receivers. Order yours today! Made in USA.