Ruger Muzzle Brake for American Ranch chambered in 450 Bushmaster with 11/16x24 tpi threads. Reduces recoil and muzzle blast for improved accuracy over longer strings of fire. Clocks into position using an external jam nut. Install quickly with a 7/8 inch box wrench or crescent wrench. Machined from steel with a matte black finish.
- Model: American
- Material: Steel
- Thread Pattern: 11/16"x24 tpi
- Finish: Matte
- Hand: Right