BLACKOUT™ FLASH HIDER - The BLACKOUT™ flash suppressor is the most efficient design available. The proprietary features completely eliminate secondary muzzle flash, even on CQB-length barrels. The BLACKOUT™ is inherently stronger and more impact resistant than four-prong designs while not being subject to the rapid erosion and failure of closed-ended units. High strength and corrosion-resistant aerospace alloy and an ultra-hard SCARmor™ finish provide the highest level of durability. We offer this cutting-edge flash hider design to fit all of our fast-attach suppressors, whether the 51-tooth, 18-tooth, or M.I.T.E.R. varieties. It is also offered in a non-mount version for those users without suppressors seeking the maximum flash mitigation possible. Military tested and selected. Patents pending.