Muzzle brakes work by redirecting expanding gases that exit the muzzle of a firearm. These gases are typically diverted to the sides and rearward, which creates a recoil-reducing effect. This can be beneficial for muzzle-heavy firearms that otherwise generate a lot of felt recoil. Additionally, muzzle brakes can help increase accuracy by reducing barrel rise during firing.
There are two main types of muzzle brakes:
- baffle type
- port type.
Baffle-type muzzle brakes have internal barriers that redirect gases, while port-type muzzle brakes have small holes that allow gas to escape in specific directions. Hybrid designs also exist, incorporating both baffles and ports.
Martin Mapa Edited answer September 18, 2022