Large Two Chamber Muzzle Brakes designed to support the Marlin and Henry Lever Guns!
- Large two chamber design reduces muzzle climb
- For use up to .357 caliber firearms
- Constructed from tool steel with a phosphate finish
- 5/8-24 threads
- MI-MB10: .410"" diameter hole, for use with .357 Caliber Firearms
- MI-MB11: .500"" diameter hole, for use with 45-70 Caliber Firearms
- Includes new crush washer
- Weight 4oz
- 100% made in the U.S.A.
