Whether you need to pin and weld your muzzle device to meet minimum length requirements, make a suppressed SBR a "one stamp gun", or just don't want to deal with QD mounts coming loose, we can help you out. Our standard process involves precisely milling a 1/8" hole through the device and into the muzzle threads, cutting a stainless steel pin to length, and TIG welding the top of the pin for a clean and permanent installation.
