Tactical Solutions X-Ring Performance HD Barrel Features The Tactical Solutions X-Ring Performance HD barrel uses a premium-grade chromoly steel liner sleeved inside a rigid aluminum shroud a construction method that cuts weight dramatically compared to a solid steel barrel while preserving accuracy. A uniquely designed hardened stainless steel interfacing barrel shank creates greater rigidity between the receiver and barrel which helps the rifle hold zero and maintain consistency over extended high-round-count shooting sessions. The hardened stainless steel muzzle and threads provide reinforced attachment for a suppressor standing up to the repeated mounting and removal that suppressor use demands. A precision 11-degree target crown finishes the muzzle for match-grade consistency and accuracy shot after shot. With a 1:16 twist rate and a 0.920 bull profile diameter this 16.5 barrel is purpose-built for competitive shooters who put extremely high round counts through their 10/22. The design reduces breech face wear over time extending the service life of the barrel under heavy use. Threaded 1/2x28 it accepts suppressors and other muzzle devices directly without needing an adapter. Finished in Gray and weighing 21 oz this Performance HD barrel is intended either as an upgrade to a factory 10/22 or as a component in a custom rimfire build delivering lighter weight and greater accuracy than the stock barrel it replaces. Tactical Solutions X-Ring Performance HD Barrel Specifications Manufacturer: Tactical Solutions Model: X-Ring Performance HD Barrel Compatible Hosts: Ruger 10/22 Caliber: .22 LR Barrel Length: 16.5 Barrel Diameter: 0.920 Twist Rate: 1:16 Color: Gray Material: Chromoly Steel / Aluminum Muzzle Thread: 1/2x28 Weight: 21 oz Available At: GrabAGun