Dead Air Armament KeyMount Micro Brake Features The Dead Air KeyMount Micro Brake is built on the KeyMount interface which means it doubles as both a standalone muzzle brake and the mounting point for a compatible Dead Air suppressor. Its micro profile keeps added length to a minimum which matters on short barreled rifles and pistols where every fraction of an inch affects overall balance. The 1/2x36 thread pitch suits smaller bore rimfire and intermediate cartridges that use that pattern. Because it shares the KeyMount system shooters can swap a suppressor onto the same mount without removing the brake first. Keeping a dedicated brake on the muzzle when the suppressor is off lets a shooter maintain recoil control and flash reduction during unsuppressed fire. The KeyMount system is designed to maintain repeatable zero when a suppressor is added or removed from the same mounting point. This micro brake is a compact low profile piece of hardware rather than a bulky traditional brake. It is available for sale at GrabAGun for shooters building out a Dead Air suppressor mounting setup. Dead Air Armament KeyMount Micro Brake Specifications Manufacturer: Dead Air Armament Model: KeyMount Micro Brake Thread Pitch: 1/2x36 Available At: GrabAGun