The Cherry Bomb by Q is a Quickie Fast-Attach muzzle brake compatible with the Thunder Chicken and trash Panda silencers by Q. It features our taper mount shoulder to align with our barrels and silencers, uses a 1/2 inches socket on the front for easy install and removal, and features 360 deg circumferential ports to alleviate the need for timing and shims. Backwards compatible with standard 90-deg shouldered barrels. Features: Length added to barrel - 0.8 inches