Dead Air’s flash hiders excel at keeping flash to a minimum, but sometimes you just want a flatter shooting rifle and don’t care about the visual signature. That’s where the Pyro comes in. Install it over your Keymo Muzzle Device and just like that, you have a a fully functional brake. Extremely effective, installs in seconds, and compatible with Dead Air muzzle devices. The all-new Pyro 2.0 muzzle brake ships with Dead Air’s KeyMo adapter and the all-new Pyro vented shroud. Each part is available for purchase separately for those that already have a KeyMo adapter, but buying them together saves you money. Since the shroud is HUB compatible it also works with Dead Air’s Xeno system. Simply install a Xeno Adapter into the Pyro shroud to use with your Xeno muzzle device. Dead Air Silencers Dead Air P-Series Pyro 2.0 .45 Caliber w/ DA457 Xeno Adapter and .45 Cal Front Cap DA466C