CVA SP Muzzle Brake Features The CVA SP Muzzle Brake uses a single-port design optimized to reduce felt recoil significantly compared to shooting without a brake helping shooters stay on target for faster follow-up shots. Because it uses only one port rather than multiple side vents it keeps the sight picture cleaner during firing. The patented CVA patch removal port solves a common muzzleloader cleaning frustration by positioning a dirty patch into the baffle port as the cleaning rod is pulled up letting it be pushed out the side without picks or pliers. This speeds up bore cleaning and reduces time spent fighting stuck patches after a range session or hunt. The self-timing SP Brake threads onto a .50 Cal muzzleloader barrel with a 3/4x24 thread pitch and installs quickly with any adjustable wrench and the included level. Each brake ships with a powder funnel for easier loading at the range or in the field. Machined from 17-4 PH H900 stainless steel and finished in blued steel the brake measures 1.89 inches long and weighs just 3 ounces adding minimal weight to the muzzle. Rated for PowerBelt bullets sabots and other modern muzzleloading projectiles this brake suits hunters who want reduced recoil without giving up compatibility with their preferred load. CVA SP Muzzle Brake Specifications Manufacturer: CVA Model: SP Muzzle Brake Type: Muzzle Brake Caliber: .50 Cal Thread Pitch: 3/4x24 Finish: Blued Length: 1.9 Material: 17-4 PH H900 Stainless Steel Weight: 3 oz Available At: GrabAGun