Faxon 10mm PCC Blowback Full‑Mass Nitride Bolt Carrier Group For Glock®

Faxon 10mm PCC Blowback Full‑Mass Nitride Bolt Carrier Group For Glock^®

The Faxon 10mm PCC Blowback Full-Mass Nitride Bolt Carrier Group for Glock^® is designed specifically for 10mm blowback-operated AR-style pistol caliber carbines. Building on the success of Faxon’s 9mm BCG, this 10mm version features a scaled-up full-mass body for improved recoil management and smoother cycling. Crafted from MIL-SPEC 8620 steel and finished with a salt bath nitride treatment, it offers exceptional wear resistance and long-term durability under high-stress shooting conditions.

Engineered for use with Glock®-pattern magazines and lower receivers, this BCG is optimized to maintain proper feed geometry, ensuring reliable performance. It features a user-removable weight system, allowing shooters to fine-tune their setup without custom machining or permanent modifications. This adjustability makes it ideal for both suppressed and unsuppressed builds.

The Faxon 10mm BCG includes a heat-treated M16-style external extractor for positive case ejection, a heavy-duty firing pin, and a fixed-position carrier key that is not used for charging, reducing the risk of sheared key failures. The “ramped” bottom design allows compatibility with most drop-in AR-15 triggers, offering more flexibility for builders who demand enhanced performance without sacrificing trigger options.

This BCG weighs 14.65 oz with the internal weight installed, or 12 oz without it, striking a balance between added mass for blowback operation and reliability across varied load types. Each unit undergoes magnetic particle inspection (MPI) and rigorous dimensional QC checks to ensure it meets Faxon’s high-quality standards before shipping.

Whether you’re assembling a duty-ready 10mm PCC or upgrading your competition build, this bolt carrier group delivers the rugged dependability and precision engineering that Faxon is known for.