SIG SAUER QD Muzzle Brake Device 5.56 NATO 1/2x28 TPI Taper-Lok- Steel Matte Black

The SIG Sauer QD muzzle devices are designed to work with SIG Sauer suppressors. The dual taper creates the most repeatable system for mounting a suppressor ever created to date. Never again will you have to go through the process to shim the muzzle brake. This new system allows you to torque the suppressor mount onto your barrel and replace and time the muzzle device to your preference.

Specifications and Features:

• SIG Sauer Taper-Lok for use with SRD556-QD Silencers
• 5.56mm NATO 
• Threaded 1/2x28 TPI
• Steel
• Matte Black