The Bottle Rocket is an enhanced brake for use with our Cherry Bomb muzzle brake.
The Bottle Rocket features a taper for proper alignment, and installs with an off the shelf 1/2 inch socket.
Note: Not compatible with 9MM
A wide range of outside diameters for 1/2 inch sockets. 1/4 inch drive sockets are generally the best for the Bottle Rocket, though 1/2 inch drive sockets work as well.
Here are some links to confirmed compatible sockets.