Heresy Design Silencer Timing Device - 5/8x24
The patent pending Heresy Design™ Silencer Timing Device (STD) was designed for timing muzzle devices or silencer mounts. It can also be used to retain direct thread silencers. Unlike traditional 6-10 piece shim sets, the STD simplifies the process with 3 washers, and can be installed in under 60-seconds.
