Gen 4 Micro Bastard Self Timing Muzzle Brake

NEW DIAMETER & 5/8X24 THREAD!   APA is proud to introduce the Gen 4 Micro Bastard. The pound for pound king for ultra light weight and recoil reduction! The Gen 4 is a culmination of engineering improvements as well as a little bit of what you asked, we listened. As the long-range precision rifle community grows, the shooter has gotten more refined and discriminating. This has presented us here at APA with new challenges to improve.   Our goal for the last year in developing the 4th generation was two-fold; one to make the flattest shooting brake on the market and two, to create a lower concussion maximum recoil reduction product. We are happy to announce that we did it!   The new calibrated U.R.P tunable top ports have been designed for maximum adjustment making the Gen 4 line of brakes the flattest shooting brakes available hands down. By testing port size, location, and how the gas feeds into them, we have been able to make these tunable top ports capable of generating zero vert