CVA Cascade Muzzle Brake .450 Bushmaster 11/16x24 Black Nitride

The CVA Cascade Muzzle Brake is an OEM recoil-mitigation accessory purpose-built for the CVA Cascade rifle line. Designed to tame the punishing recoil of big-bore straight-walled cartridges, this muzzle brake threads directly onto the Cascade barrel using the factory 11/16x24 thread pattern and installs in seconds with no permanent modification required.

Engineered around the rifle's host cartridge, this brake fits the .450 Bushmaster and is also a compatible drop-in for Cascade rifles in .400 Legend, .44 Magnum, .45-70 Government, and .444 Marlin that share the same 11/16x24 muzzle threading. The multi-port design redirects expanding gas to noticeably reduce felt recoil and muzzle rise, helping the shooter stay on the target for faster, more accurate follow-up shots at the range or in the field.

Machined from hardened steel and finished in a low-glare black nitride coating, the Cascade muzzle brake is built to withstand the high pressures and heat of repeated magnum-class firing without corrosion or erosion. The brake measures 1.75" tall with an outside diameter of 0.855", indexing concentric to the bore for a tight, uniform gas column and a clean sight picture.

Whether replacing a damaged factory brake or adding one to a new build, this genuine CVA accessory ensures exact thread fit and proper alignment with the Cascade barrel. Installation is straightforward: thread on by hand until snug, then finish with a proper wrench and a drop of medium-strength thread locker to keep it secure under heavy recoil. New in box and ready to install.