As close to a real suppressor as you can get without paying for the tax stamp! CNC precision machined from solid aircraft grade aluminum with a durable hard black anodized finish. This fake suppressor will not reduce the sound of firing, and will not affect the impact of the round. Will work on any .22 firearm that has a barrel threaded at 1/2x28 tpi; thread adaptors may be required to fit some models and are available.