
Midwest Industries has recently announced the roll out of two new large bore two chamber muzzle brakes .357 caliber 5/8×24 threaded brake and 45-70 caliber 5/8×24 threaded brake.
Midwest Industries states “Meet the latest additions to our two chamber muzzle brake line!
These latest quality aftermarket products are designed to modernize a variety of large bore legacy firearm platforms, including both Marlin and Henry lever-action rifles.
Both muzzle device models are designed to minimize perceived recoil and help you engage targets with rapid follow-up shots.
Whether you’re plinking steel silhouettes in a Cowboy Action match or dropping big game in its tracks, you’ll quickly discover that these muzzle brakes are an integral part of your success in the field.”

MI-MB11 MI 45-70 Two Chamber Muzzle Brake
- Large two chamber design reduces muzzle climb
- For use up to 45-70 caliber firearms
- Constructed from tool steel with a phosphate finish
- 5/8-24 threads
- .500″ diameter hole



MI-MB10 MI .357 Two Chamber Muzzle BrakeLarge 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
- .410″ diameter hole

To learn more about Midwest Industries. CLICK HERE
