CMMG 16.1" Nitride Steel AR15 22LR Replacement Barrel Kit

Upgrade your AR15 with CMMG's 16.1" Nitride Steel 22LR Replacement Barrel Kit, designed for precision and durability. Featuring a 1:16 twist rate, this barrel ensures optimal performance for your custom dedicated 22LR build. The 16.10-inch length provides balance and versatility, while the salt bath nitride finish enhances corrosion resistance and longevity. This kit includes a barrel collar to seamlessly replace your 22AR conversion chamber adapter, making it a perfect choice for enthusiasts seeking reliability and accuracy in their firearm modifications.