Faxon Firearms .308 9310 Bolt Complete - Nitride Black Nitride LR-308/SR-25 FF308BCNITRIDE. 308 9310 Bolt Complete - Nitride. These Bolt Carrier Groups developed by the experts at Faxon Firearms are crafted from tough 9310 tool steel and finished...
Faxon Firearms .308 9310 Bolt Complete - Nitride Black Nitride LR-308/SR-25 FF308BCNITRIDE. 308 9310 Bolt Complete - Nitride. These Bolt Carrier Groups developed by the experts at Faxon Firearms are crafted from tough 9310 tool steel and finished...