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

The American Precision Arms Gen 4 Fat Bastard is a precision-machined, self-timing muzzle brake designed for 6.5mm caliber rifle barrels.

As a self-timing design, the Fat Bastard installs without shims or manual timing - it seats against the barrel shoulder and locks into alignment on its own. It is machined from stainless steel with a raw Stainless finish and threads onto muzzles with a 5/8"x24 thread pattern at a 1.10" shoulder diameter.

At 3.30" overall length, the Gen 4 Fat Bastard adds a compact, heavy-profile brake to APA's Fat Bastard muzzle device lineup.