Dead Air Armament KeyMicro Muzzle Brake 1/2x28 9mm – Universal Suppressor Mount

The Dead Air Armament KeyMicro muzzle brake is a compact quick-attach mount designed for 9mm pistol caliber hosts with 1/2x28 threads. This device serves as the host-side interface for Dead Air's KeyMicro mounting system, allowing fast suppressor attachment and detachment while maintaining consistent alignment and repeatability. The low-profile design minimizes added length when shooting unsuppressed.

Installation requires standard armorer tools and proper torquing to manufacturer specifications. The KeyMicro system is compatible with Dead Air suppressors equipped with the KeyMicro adapter. Constructed from heat-treated stainless steel with a matte black finish for corrosion resistance and durability. Verify thread pitch compatibility with your firearm before installation. Suppressor use requires NFA registration and compliance with all federal, state, and local laws.

• Type: Muzzle Brake / Suppressor Mount
• Caliber: 9mm
• Thread Pitch: 1/2x28
• Material: Stainless Steel
• Finish: Matte Black
• Compatible Firearms: 9mm pistols and carbines with 1/2x28 threaded barrels
• Mounting System: Dead Air KeyMicro