Faxon Gen 2 9mm PCC Blowback BCG Salt Bath Nitride

Description

Designed for modern 9mm AR-15 pistol caliber carbines, the Faxon Firearms Generation 2 PCC blowback bolt carrier group brings incremental improvements to a proven platform. It retains dual Colt/Glock compatible geometry, adds service-friendly changes and improves long-term durability through a salt bath nitride finish on heat-treated steel. The carrier is built with a removable weight, an upgraded extractor and a separate carrier key to reduce the risk of key shear during vigorous use. These refinements make the Gen 2 BCG appropriate for range use, competition builds, and general PCC applications.

Key Specifications

• This BCG is designed for 9mm AR-15 pistol caliber carbines.
• Finish is a Salt Bath Nitride surface treatment.
• Constructed from 8620 steel and fully heat treated.
• Compatible with Glock and Colt style lower receivers.
• Features a user-removable carrier weight and retains full-auto compatibility.
• The extractor is an AR-15 pivoted and sprung design for reliable function.
• The carrier key is separate from the charging surface to help prevent sheared keys.
• Disassembly uses a standard firing pin cotter pin for easier maintenance.
• Product type is a Bolt Carrier Group and is listed as an AR-15 accessory.
• Manufacturer dimensions are 1.70 x 3.80 x 10.50 (manufacturer spec).

With practical upgrades over the original design, the Faxon Gen 2 9mm PCC BCG delivers durable construction and serviceable features for serious PCC builders. Its salt bath nitride finish and 8620 steel construction provide corrosion resistance and longevity, while the Glock/Colt compatibility and user-removable weight make it a versatile choice for competition and range-focused builds.