The QPQ treated muzzle device features ports at 12, 3 and 9 o’clock for neutral and non-biased compensation.

Forward of those ports are the signature trio of open tines, maximizing flash reduction without any unwanted high pitch ringing common with other popular open tine flash-hiders.

Shims are included with this 1/2x28mm muzzle device, and it is pre-drilled for pinning and welding (3/32? hole) to any barrel 13.7? or longer to bring it up over 16? in length.