The Tactical Solutions Compensators and Performance Compensators are designed to compliment TacSol X-Ring barrel upgrades for the Ruger 10/22 and the Tactical Solutions X-Ring semi automatic 0.22 rifles. The X-Ring compensator features 360 degree ports to help reduce muzzle rise, while maintaining a clean, classy look that matches the contour of any 0.92 inches target barrel. The compensators easily thread on to 1/2 inches x 28 TPI threaded end barrels.Features:Reduce muzzle rise - our unique design will improve muzzle controlLight-weight - Virtually no weight added with light-weight aircraft aluminum constructionQuick and easy to install - simply thread onto your threaded end barrel