Quiet Muzzle Brake 6.5 Caliber 5/8-24 Steel Matte Blued - a precision muzzle brake chambered for 6.5 that redirects propellant gases to counter recoil and muzzle rise, keeping your sights on target for faster, flatter follow-up shots. Features: Reduces felt recoil and muzzle climb 5/8-24 threads Steel construction Verify thread pitch matches your barrel before installation