Proof Carbon Fiber Drop in Barrel for Ruger 10/22 22 LR 20" 1:16 Twist 1/2-28 Thread

The Proof Carbon Fiber Drop-in Barrel for Ruger 10/22 22 LR is a precision upgrade designed for shooters who prioritize accuracy and durability in various shooting scenarios, including rimfire competition and recreational shooting. This 20-inch barrel is crafted by Proof Research Inc, a company renowned for its aerospace-grade engineering standards.

The barrel addresses the common limitations of factory 10/22 barrels, such as inconsistent accuracy due to barrel whip and thermal drift. Its carbon fiber construction significantly reduces weight while ensuring the necessary rigidity for tight shot groups. The 1:16 twist rate is optimized for standard 22 LR ammunition, effectively stabilizing 40–42 grain projectiles at typical velocities.

This drop-in barrel fits Ruger 10/22 platforms with standard receivers and requires no permanent modifications for installation. The 1/2-28 threading allows for the attachment of sound suppressors or muzzle devices, enhancing its utility for tactical training or hearing protection. Shooters looking for reliable performance improvements will find this barrel to be an excellent choice.