What sets The Mask apart is its marvelous performance and the ease with which it can be disassembled. With little to no first-round-pop on both rifles and pistols it provides a balance of performance weight and extraordinary cleaning intervals that are unmatched by the competition. - This isn't a me too compulsory foray into the .22 suppressor market. We wanted the best and we delivered. The performance speaks for itself. Our .22 suppressor features a blend of titanium and 17-4 PH stainless steel construction for direct thread applications. - Caliber Rating .22LR 22MAG 17HMR 17WSM to 5.728 - Energy Rating 850 ft lbs - Bore Diameter .22 caliber - Length 5.1 inches - Diameter 1.070 inches - Weight 6.6 ounces - Materials 17-4 Stainless Steel Baffles Titanium 3Al-2.5V Grade 9 Tube - Finish Black or FDE Cerakote or Satin bead-blasted - Usage Heavy-duty use rimfire suppressor - Barrel Restrictions None - Full Auto Rated Yes