Faxon Firearms Bolt 6.5 Grendel 6MM ARC Fits AR-15 – Nitride, Type II (FF65GBCNITRIDE)

• 6.5 Grendel bolt for AR-15 platforms supporting 6mm ARC compatibility
• 9310 tool steel construction with Type II .136 inch bolt face design
• Salt bath nitrided finish enhances durability and corrosion resistance
• Magnetic particle inspection ensures structural reliability and defect detection
• Chamfered bolt lugs improve feeding reliability under demanding conditions
• Includes spring insert and Crane O-ring for extractor performance

The Faxon Firearms Bolt 6.5 Grendel/6MM ARC Fits AR-15 Nitride Finish Black is a rifle bolt designed for chambering and extraction functions in AR-15 platforms. This Faxon Firearms bolt is configured for 6.5 Grendel and 6mm ARC cartridges with a Type II (.136″) bolt face.

The bolt is manufactured from 9310 tool steel and finished with a salt bath nitride treatment. It is fully heat treated to MIL-SPEC standards and undergoes magnetic particle inspection. The assembly includes a spring, insert, and Crane O-ring along with a chamfered lug design. In typical setups, this bolt interfaces with AR-15 bolt carrier groups and compatible barrels to support cycling operations, making it suitable for rifle maintenance or component replacement.