Breek Arms Plan B Echo Single Port 223/5.56mm 1/2x28 Steel Muzzle Brake - Black Nitride

The Breek Arms Plan B Echo Single Port muzzle brake is a purpose-built recoil compensator for 5.56mm AR-15 platforms. Part of Breek Arms' modular Plan B muzzle system, the Echo Single Port uses 90 horizontal blast-vectoring ports to redirect propellant gas and significantly reduce felt recoil and muzzle rise during rapid fire.

Machined from steel with a low-glare black nitride finish, the brake measures just 1.75" overall length with a 1.20" height and a lightweight 2.3 oz profile that keeps the rifle's front end balanced. The 1/2"x28 thread pattern is the standard pitch for 223 Remington / 5.56mm NATO barrels, and the ultra-compact design slips under most handguards configured for a low-profile muzzle device.

As part of the modular Plan B platform, the Echo Single Port integrates with Breek Arms' quick-attach muzzle interface, giving shooters a common mounting point for swapping between Plan B muzzle configurations on the same barrel.