The Brownells M16/AR-15 9mm Bolt Carrier Group is designed for pistol-caliber AR-15 builds, allowing builders to run a 9mm setup using Glock and Colt style magazines. It features a complete black nitride treatment for reduced friction, a captured firing pin design to help prevent slam fires, and a removable pinned weight to support multiple buffer system configurations. Constructed from a single-piece steel billet, it’s built for reliable cycling in a 9mm AR platform.
Key Features
Complete black nitride treatment for reduced friction and durable wear resistance
Single-piece steel billet construction for solid carrier performance
Captured firing pin design helps prevent the possibility of slam fires
Removable pinned weight supports compatibility with different buffer systems
Compatible with both Glock and Colt magazines for flexible 9mm AR builds
Upgrade your 9mm AR-15 build with a purpose-built Brownells carrier group engineered for smooth function and reliable cycling.
