American Precision Arms Gen 4 Fat Bastard Self Timing Muzzle Brake 5/8x24 / 6.5mm / Nitrided G4F5865N

American Precision G4F5865N Gen 4 Fat Bastard Self Timing Muzzle Brake 5/8x24 / 6.5mm / Nitrided

The APA Gen 4 Fat Bastard Muzzle Brake G4F5865N is a nitrided, self-timing brake for 6.5mm rifles with 5/8x24 threads. APA G4F5865N offers easy installation, tunable top ports, and advanced recoil control, making it ideal for precision shooting and faster follow-up shots.

APA proudly introduces the Gen 4 Fat Bastard and Gen 4 Little Bastard—the latest evolution in muzzle brake technology. The APA Gen 4 Muzzle Brake represents a fusion of advanced engineering enhancements and valuable user feedback. As the long-range precision rifle community continues to grow and evolve, so do the expectations of today’s more refined and discerning shooters. These demands have challenged APA to innovate further—and the Gen 4 is the result of that commitment to performance and precision.