The original"bastard" line of muzzle brakes was designed by APA with one goal in mind, to be the most effective muzzle brake on the market. So how do you improve on one of the best muzzle brakes out there? You make it easy for customers with currently threaded barrels to install by means of a crescent wrench. The Gen II Micro Bastard was designed with the 3 gun community in mind but will work on any rifle that has a barrel from .575 to .750 in diameter.
- 9/16x24 TPI
- 1.8" long
