Faxon Firearms .308 AR-10 Bolt Carrier Group, Nitride

Description: Faxon Firearms .308 AR-10 Bolt Carrier Group, Nitride. Manufactured from shot peened to full MIL-SPEC heat treated 8620 steel, this Faxon .308 AR-10 bolt carrier group is perfect for your next black rifle build. This bolt carrier showcases a salt bath nitride finish, 308 spec springs, a pre-installed dual o-ring, included S7 extractor, and all of the bolts are fully MPI tested to ensure the material is sound and without defects.

Faxon Bolt Carrier Groups are Superfinished to reduce friction, increase smoothness of operation, and reduce fouling. Further, they are full-Auto rated and maintain the trip for full-auto fire control groups and new multi-stage trigger systems. Gas keys use grade 8 fasteners and are fully staked for a lifetime of service. 

9310 tool steel is for the bolt, which is stronger than standard C158. The assembly is nitrided to increase surface hardness, decrease resistance, and have superior corrosion resistance, and have superior corrosion resistance compared to typical chrome and phosphated bolt carrier groups. All bolts are fully MPI tested to ensure the material is sound and without defects. Bolt lugs are chamfered 45 degrees to ensure reliable action for even the highest pressure hand loads and fast lightweight actions.

**THIS PART IS OBSOLETE AND HAS BEEN REPLACED WITH PART# FF308BCGCNITRIDE-02**

Features:

• 9310 Tool Steel Bolt
• Full MIL-SPEC Heat Treatment
• Shot Peened to MIL-SPEC
• Magnetic Particle Inspection (MPI)
• Back of Lugs Chamfered for Reliability
• 308 Spec Springs, & Dual O-Ring Installed
• Salt Bath Nitrided Bolt & Carrier
• S7 Extractor
• Superfinished Carrier Body
• DPMS Gen 1 compatible

Manufacturer: Faxon Firearms

PRODUCT SPECIFICATIONS:

• Brand: Faxon Firearms
• Caliber: .308 Win,7.62x51mm
• Finish / Color: Black
• Firearm Type: Pistol,Rifle
• Material: Steel
• Models Fit: AR-10