The Brownells Short Muzzle Brakes offer an effective braking solution, with minimal added length
Features:
- Designed to provide maximum braking ability in the smallest size possible
- One inch overall length
- Two rows of 0.125” ports evenly distribute exiting gasses and pressure
- Wrench flats on each side for simple installation
- Available in tool steel with a black oxide finish or stainless steel
- Available with a 1.00” OD for perfect fitting to AR-15 or precision rifle barrels
- 1.00” OD models feature 5/8-24 threads
AR-15, Issue:11, Page:023
Big Book Catalog, Issue:73, Page:032
Construction, tool steel with a black oxide finish or stainless steel. Length – 1”. Diameter – 1.0”. Threads – 5/8-24. Do not use bullets larger in diameter than .30/7.62 in SMB 7.62 (unless exit port is opened).