- Ready to fit to your 22 rim-fire gun
- Will fit any .920" bull barrel that is threaded with a 1/2 x28 thread
- Compensates for recoil allowing faster shot-to-shot breaks
- Manufactured from solid bar stock T6 aluminum
- Comes anodized mat black and mat silver
- Comes with a crush washer that allows you to place it on any .920" barrel