The Dead Air Armament KeyMo Zero Flash Hider 45 Caliber 5/8″x24 Threads (Model DA321) is a quick detach mount muzzle device that gives you a lightweight minimalist mounting option offering a faster and more repeatable platform for suppressor attachment. This flash hider features a unique design with mass shifted equal length tines, and the end result is a flash hider that does not “ping.” It is compatible with all KeyMo equipped suppressors.
Built for serious shooters who demand reliability and repeatability, the KeyMo Zero integrates with Dead Air’s suppressor ecosystem. The suppressor can be easily removed without carbon-locking onto the mount, and the flash hider includes a pre-drilled pin and weld hole at the 6 o’clock position for added installation flexibility. The 5/8″-24 thread pattern accommodates a wide range of .45 caliber platforms, from AR pistols to precision rifle builds.
This minimalist design prioritizes function over bulk, keeping your firearm trim and responsive while delivering a solid mounting interface. 45 ACP platform for tactical applications, the KeyMo Zero mount gives you the flexibility to quickly attach and detach your suppressor with confidence in shot-to-shot repeatability.
