Mission Configurable with a whopping 9 baffles to choose from 17-4 stainless steel blast baffle for hard use on everything from 22 LR to 5.7x28mm Incredibly lightweight with industry-leading sound suppression performance Heavier duty, longer version of the JK 105 VERSAX 22. Brand Jk Armament Category Suppressors Model RFX Caliber 22 Cal Color Black Material Aluminum / Stainless Steel Firearm Type Rimfire Length 1.70-5.70" Diameter 1.05" Weight 1.10-3.50 oz