The Oculus22 provides class leading suppression with two configurations in one suppressor. With 100% stainless steel construction, more cleaning solutions are available and durability is unmatched. Caliber Ratings: .22lr Belt Fed Rated .22 WMR .17 HMR .17 WSM 5.7x28mm ADAPT Modular Technology: ADAPT Modular Technology allows the Oculus22 to have two configurations, so that you can have a shorter and lighter suppressor in seconds compared to months Keyed Baffles: Ocuclus22 baffles are machined from 17-4 stainless steel barstock, with indexing tabs for repeatable return to zero after user servicing. The Oculus22 uses keyed baffles that create a gas seal to prevent carbon and gas build up between the tubes and baffles for ease of disassembly. No First Round Pop: The Oculus22 features class leading suppression and no first round pop in the standard configuration. Revolutionary Mounting System: Rugged strategically place the engraving on the thickest cross section of the 17-4 stainless steel mount for fast and easy replacement should the suppressor become damaged beyond repair, it also serves to make the suppressor infinitely up-gradable in the future. Extreme Durability: With cleaning and durability in mind the entire Oculus22 is machined from 17-4 stainless steel barstock. This gives you the ability to use practically any cleaning method with each and every part of the Oculus22 Belt-Fed Rated: Due to superior machining and materials the Oculus22 is belt fed rated for .22lr and full-auto rated for .22 WMR, .17 HMR, .17 WSM, and 5.7x28mm. Specifications: Diameter: 1.06" Length: Standard Configuration: 5.25" Short Configuration: 3.25" Weight: Standard Configuration: 6.9oz Short Configuration: 4.3oz Materials: Baffles: 17-4 Stainless Steel Tube: 17-4 Stainless Steel Mount: 17-4 Stainless Steel Finish: High Temp Cerakote