The Catch 22 Ti is a lightweight, tough and quiet rimfire suppressor, reducing muzzle blast from all 22 LR firearms. A perfect pair with the FN 502 Tactical, reliable feed and extraction across most ammunition types is the new standard, maintaining exceptional accuracy, cycling reliability and high durability standards FN owners demand.Mounting to rimfire hosts is fast and repeatable with the direct-thread ” x 28 mount. The user-serviceable blast baffle and baffle stack delivers an exceptionally quiet and smooth shooting experience on 22 LR, 22 MAG, 22 WMR and 17 HMR firearms. At just ~1.1-in diameter, the Catch 22 Ti clears suppressor height sights. With the titanium tube holding strong at 5 oz, the light, easy-to-maintain design breaks down quickly with the included tool and holds a limited lifetime warranty.