The Dead Air KeyMicro Brake Flash Hider (brand part no. DA116) is a short, lightweight flash hider built for 9mm platforms and threaded 5/8-24. It’s designed for use with the KeyMicro Adapter, though it also functions as a minimalist flash hider entirely on its own, and pairing the two together creates a complete mounting platform using the same technology found in Dead Air’s industry-recognized KeyMo system. This muzzle device by itself is an ordinary Title I accessory; it is not a suppressor or otherwise NFA-regulated on its own. KeyMicro muzzle devices are also compatible with the larger KeyMo Adapter, giving shooters flexibility across Dead Air’s mounting ecosystem. It’s machined from black nitride-finished 4140 HT alloy steel.

Key Specifications

• It’s built for 9mm platforms.
• It’s threaded 5/8-24.
• It’s machined from 4140 HT alloy steel with a black nitride finish.
• It’s designed to pair with the KeyMicro Adapter, or function standalone.
• It’s also compatible with the larger KeyMo Adapter.
• Overall length measures approximately 4.5 inches.

Frequently Asked Questions

Is this flash hider itself an NFA item? No, this muzzle device is an ordinary Title I accessory; it is not a suppressor or otherwise regulated on its own.

Can this be used without the KeyMicro Adapter? Yes, it functions as a minimalist flash hider on its own, though it’s designed to pair with the KeyMicro Adapter.

Buy the Dead Air KeyMicro Brake Flash Hider

Get a compact, mount-ready flash hider with the Dead Air KeyMicro Brake Flash Hider. Shop more Dead Air Silencers Class 3 parts and accessories and get fast shipping from our Lubbock, Texas gun shop.