Engineered for precision and performance, the Dead Air KeyMicro Flash Hider delivers reliable muzzle flash reduction in a compact, lightweight package. Ideal for 9mm platforms, this muzzle device minimizes visible signature during low-light operations while serving as a versatile foundation for suppressor mounting. Key Features Compact Design: Measures just 2.063 inches in length, preserving maneuverability on pistols, PCCs, and short-barreled rifles without adding unnecessary bulk. Lightweight Construction: Weighs between 3.36 and 3.52 ounces depending on thread configuration, helping maintain balanced handling and reduced fatigue during extended use. Durable Materials: Precision-machined from 4140 HT alloy steel with a corrosion-resistant black nitride finish for long-term reliability in demanding environments. Versatile Compatibility: Available in 1/2-28 and 5/8-24 thread pitches with 9mm through-bore options; integrates seamlessly with Dead Air KeyMicro and KeyMo adapters for quick-detach suppressor attachment. Standalone Flash Suppression: Functions effectively on its own to disrupt and cool propellant gases, reducing visible muzzle flash. Specifications Material: 4140 HT Alloy Steel Finish: Black Nitride Overall Length: 2.063 inches Weight: 3.36 - 3.52 oz Thread Options: 1/2-28 9mm, 5/8-24 9mm Through Bore: 9mm Patent: No. 11441867 Why Choose the Dead Air KeyMicro Flash Hider? Shooters often face the challenge of managing muzzle flash that can disrupt sight picture or reveal position. This flash hider addresses that pain point with efficient gas disruption technology shared with Dead Air's proven KeyMo system. When paired with the optional KeyMicro Adapter, it transforms into a secure mounting platform for compatible suppressors, offering repeatable alignment and quick attachment without compromising accuracy or durability. Its short profile and minimal weight make it an excellent choice for maintaining weapon balance on 9mm hosts. Benefits for Tactical and Recreational Shooters Whether used unsuppressed for everyday training or as part of a suppressor setup, the KeyMicro Flash Hider provides consistent performance. The nitride finish resists wear from heat and carbon buildup, while the design supports easy installation with standard tools. This product solves the need for a low-profile muzzle device that enhances both standalone flash control and future suppressor compatibility. Upgrade your 9mm platform with a trusted Dead Air muzzle device designed for real-world reliability. Explore compatible adapters to unlock full quick-detach suppressor functionality.