The X1 from Ultradyne provides a tunable high-performance compensator with supreme muzzle control. By using a scientific approach and studying thousands of recoil events Ultradyne engineers have created a compensator that offers extreme recoil reduction less perceived blast and muzzle control that cannot be attained by any other muzzle device on the market. - TUNABLE - ULTIMATE RECOIL REDUCTION - 100% CNC MACHINED IN THE USA: 416 Stainless Steel with ultra-rugged salt bath nitride finish. - DYNAMOUNT READY: Barrel mounted sight option eliminates sight deflection associated with handguard mounting. - X1 223 / 5.56 Technical Specs - CALIBER .223 / 5.56 or smaller - BARREL THREAD 1/2-28 UNEF-2B - MATERIAL - 416 Stainless Steel - Salt Bath Nitride Finish - MOUNTING Shrouded Timing Nut - MASS - Brake Only 150 grams / 5.3 ounces - Total 173 grams / 6.1 ounces - DIMENSIONS - Length 75mm / 2.94 inches - OD 24.8 mm / 0.975 inches - WRENCH FLATS 7/8 inch - ADJUSTABLE PORT SCREW IP-15 Torx Plus
Determined at checkout.