The Dead Air Sandman KeyMo Flash Hider in Black Nitride finish is a premium accessory designed for superior performance and compatibility. Its innovative design features mass-shifted equal-length tines delivering optimal functionality while eliminating the annoying ping often associated with flash hiders. Crafted from durable 4140 HT alloy steel this flash hider ensures long-lasting reliability. It is fully compatible with the Sandman series and other KeyMo-equipped suppressors as well as the KeyMicro-equipped Wolfman. With a 1/2"-28 thread pattern this flash hider offers seamless integration for enhanced firearm performance.