12 Ga. Clamp-on Muzzle Brake "SV4-1". Designed by "ME" and Ukrainian Champion of practical shooting Shymchenko Oleksandr.
Significantly reduces recoil, as well as completely eliminates tossing and pulling the barrel to the side.
Suitable for Typhoon F12 shotguns as well as the shotguns with external chokes or with barrels with an outer diameter not exceeding 22.5 mm.
Specifications:
Length: 130 mm
Diameter: 40 mm