Breek Arms Plan B Echo Single Port 30 Cal 5/8x24 Steel Muzzle Brake - Black Nitride

The Breek Arms Plan B Echo Single Port is an ultra-compact, single-port muzzle brake engineered for 30 caliber rifle platforms and designed to integrate directly with Breek Arms' Plan B and Atlas suppressor mounting systems. Machined from 4140 hardened steel and finished with a heat- and corrosion-resistant black nitride coating, the Echo tames felt recoil and keeps muzzle rise in check without adding bulk to the end of your barrel.

Threaded 5/8x24, the Echo installs on any matching .30 caliber barrel and ships with a peel washer for correct indexing during installation. At just 2.0 oz and 1.75" overall, its ultra-compact footprint adds minimal weight and length to the muzzle while still reducing recoil and muzzle rise on follow-up shots.

Because the Echo is purpose-built for the Plan B hub, it serves as a capable stand-alone muzzle brake today and gives you a direct path to a suppressor-ready setup with compatible Plan B and Atlas components, all on the same threads.