The Tactical Solutions X-Ring Barrel Ruger 10/22 22 Long Rifle is a lightweight and highly accurate .22 LR rifle barrel for the Ruger 10/22, Thompson/Center T/CR22 rifles, Tactical Solutions X-Ring semi-automatic .22 rifles, and for Tactical Solutions X-Ring .22 LR receivers. This barrel upgrade represents what TacSol is known for in the .22LR aftermarket barrel industry; lightweight, highly accurate, and easy-to-install barrels. This barrel dramatically increases accuracy, performance, and reliability. It is machined from 6061-T6 aluminum with a 0.920" diameter target contour profile. Suppressors are easily attached by simply twisting them on the barrel's A 1/2" X 28 threaded end. Hand-chambered for 22 LR, with a target crown and chromoly bore, the X-RING Barrel upgrade is everything you could ask for in a .22LR barrel.FeaturesLightweight and DurableFluted BarrelEasy to InstallThreaded Muzzle