Swing Muzzle Break
The Beretta Swing Muzzle Brake is specifically designed for 9MM Pistols and Carbines.
Fits on 92 series, APX series, M9_22 and M9A1_22.
The brake is CNC Machined from Solid Steel, treated and then coated for durability and easy maintenance. It's threaded with a standard 1/2x28 pitch for most applications in this caliber.
The brake comes in a plastic bag, timing shims can be sourced from Brownells or any gunsmith supply source.