Faxon Firearms Superfinished 5.56 NATO M16 Bolt Carrier Group - Chrome
Details
The Faxon Superfinished 5.56 M16 Bolt Carrier Group is built for high-round-count reliability, combining mil-spec construction with a low-friction superfinish and durable hard chrome coating. Designed to reduce wear and fouling, it delivers smooth cycling and long service life in demanding conditions.
Features:
- Complete M16-style bolt carrier group
- Compatible with 5.56 NATO AR-15 and M16 platforms
- 9310 tool steel bolt, fully heat-treated
- Hard chrome finish on bolt, carrier, gas key, and cam pin
- Superfinished carrier body for reduced friction
- MPI-tested bolt for reliability
- S7 extractor with spring, insert, and crane O-ring installed
- Grade 8 gas key fasteners, properly staked
- Full-auto rated
- Laser-engraved Faxon Shield marking
The carrier and critical components are hard chrome coated for superior wear resistance, while the superfinished carrier body minimizes friction and carbon buildup for easier cleaning. A heat-treated 9310 steel bolt is MPI tested for reliability and paired with an S7 extractor, complete with spring, insert, and Crane O-ring. Fully staked Grade 8 gas key fasteners and full-auto compatibility ensure dependable performance in both M16 and mil-spec AR-15 platforms.