Ar-15 6.8/.224 Valkyrie Bolt Carrier Group Black

For the growing market of 224 Valkyrie rifle owners and builders out there, Faxon Firearms has the perfect bolt-carrier group to complete your firearm. The Faxon Firearms 6.8/224 Valkyrie Bolt-Carrier Group is built from the ground up to provide dependable, reliable performance that's tuned to the dimension of the 224 Valkyrie round. Each Faxon Firearms bolt-carrier group comes complete with a bolt machined from 9310 tool steel, which is strengthened even further through a nitride-treatment process that increases surface hardness and maximizes wear-resistance. Each bolt is magnetic-particle-inspected before it leaves the factory to ensure that there are no defects or abnormalitie Mfg: Faxon Firearms