TRYBE Defense LR-308 DPMS .308 Complete Bolt Carrier Group (BCG)

TRYBE Defense LR-308 DPMS .308 Complete Bolt Carrier Group (BCG). Includes the complete bolt, bolt carrier, gas key, firing pin, cam pin, and firing pin retaining pin. Bolt and carrier are constructed from high strength steel (bolt: AISI 9310, carrier: AISI 8620) and are finished with a nitride coating for durability. This is the Nitride Black (QPQ) model; a Nickel Boron (NB) finished variant is also available. Headspaces properly with LR-308/DPMS pattern barrels for reliable function. Compatible with DPMS LR-308 uppers. Not compatible with Armalite AR-10 uppers. Weight approximately 18 oz. Finish options: Black Nitride (QPQ) or Nickel Boron (NB).