The Faxon Firearms FF9MMBCGCNITRIDE Gen2 transforms standard AR-15 platforms into reliable 9mm pistol caliber carbines. This precision-engineered bolt carrier group eliminates the complexity of traditional gas systems while delivering consistent blowback operation. Compatible with both Glock and Colt magazine patterns, it provides shooters with proven 9mm performance in familiar AR ergonomics.
What Makes This Different
The Gen2 design incorporates refined geometry that reduces bolt face wear and improves extraction reliability compared to first-generation PCC systems. Salt bath nitride treatment penetrates the 8620 steel substrate rather than coating the surface, creating uniform hardness throughout critical wear areas. This process delivers superior corrosion resistance and lubricity compared to standard phosphate or chrome treatments found on conventional bolt carriers.Key Features
- 8620 steel construction with salt bath nitride finish for extended service life
- Blowback operation eliminates gas system complexity and maintenance
- Compatible with Glock and Colt 9mm magazine patterns
- Gen2 enhanced extractor geometry for reliable case ejection
- AR-15 trigger group compatibility maintains familiar manual of arms
- Precision machined bolt extension matches standard AR buffer tube systems
- Factory headspaced for drop-in installation with 9mm barrels
Technical Specs
- Caliber: 9mm Luger
- Material: 8620 steel with salt bath nitride treatment
- Weight: Approximately 11.2 ounces
- Operation: Straight blowback
- Magazine compatibility: Glock and Colt patterns
- Buffer system: Standard AR-15 carbine or rifle length
- Headspace: Factory set for 9mm chambers
- Country of origin: United States
