Faxon Type 2 Bolt Carrier Group 6.5 Grendel 6mm ARC 22 ARC Nitride Black
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Specifications
Description
The Faxon Type 2 Bolt Carrier Group is an AR-15 replacement carrier assembly for rifles chambered in 6.5 Grendel, 6mm ARC, or 22 ARC. It is built from 9310 steel and finished with a salt bath nitride coating in black, which raises surface hardness and improves corrosion resistance compared with chrome or phosphated carriers. The raw description also states the carrier is superfinished to reduce friction and fouling, and that the bolt lugs are chamfered to 45 degrees for reliable cycling.
The carrier is rated for full-auto use and is stated to maintain the trip for full-auto fire control groups and multi-stage trigger systems. Gas keys are described as using grade 8 fasteners and staking. The extractor is listed as S7 tool steel, heat treated, shot peened, and QPQ nitrided. The bolt is said to be MPI tested for material soundness.
- Platform: AR-15
- Compatible calibers: 6.5 Grendel, 6mm ARC, 22 ARC
- Bolt material: 9310 steel
- Finish: Salt bath nitride
- Color: Black
- Extractor material: S7 tool steel
- Gas key fasteners: Grade 8







