The LANTAC Dragon Dead Air KEYMO Muzzle Brake in Black for 5.56x45mm NATO and .223 delivers precision recoil control with its Short Energy Pulse system, designed to reduce length of recoil so repeating shot energy cannot overlap and pull the shooter off target, enabling dramatically steadier follow-up shots and improved accuracy for rapid-fire sequences. This brake's precision Swiss-lathed profile, forged from hardened AISI 4140 steel to 48-52 Rc and QPQ nitride treatment, offers enhanced durability and corrosion resistance, while a fully licensed Dead Air mount preserves suppressor compatibility without affecting warranty. Weighing just 4 ounces and measuring 2.760 inches long with a 0.824-inch body diameter and 1/2-28 UNEF right-hand threads, the Dragon is engineered for seamless integration with the Dead Air Sandman KEYMO silencers, allowing the entire range to be mounted on compatible rifles for streamlined performance. Ships with a timing shim set and supports Rocksett semi-permanent thread locking for secure mounting. Finished in Matte Black with rugged, reliable construction, this muzzle brake is designed to maximize control, minimize muzzle climb, and keep all shots on target, making it a smart choice for precision shooters and dynamic field use. Made in the USA.