User Ratings
No ratings yet
Be the first to review this product
DEAD AIR KeyMicro Flash Hider — 5/8×24; 4140 HT alloy steel; Black Nitride finish. Designed for KeyMicro adapter/KeyMo system; 9mm through bore.
Sponsored
Cash for Arms
Fund your next build
Sell a firearm you no longer need and put that money toward something you'll actually shoot.
Get an OfferWhere to Buy
Have one to sell?
Price History
Current
$69.00
Lowest
$69.00
Highest
$74.99
Price Alert
Sign in to save a target price and receive an email when this component drops.
Sign In to Set AlertRelated Guides
Guide
AR-15 Components: A Complete Reference Guide
A comprehensive overview of every major component in an AR-15 build—including what's inside bolt carrier groups and parts kits—organized by assembly for new builders.
12 min read
Guide
Muzzle Devices: Flash Hiders, Compensators, and Brakes
A neutral overview of how flash hiders, compensators, and brakes work, what each is designed to do, and the tradeoffs in recoil, flash, and concussion.
6 min read
Guide
Muzzle Device Selection for Suppressor Hosts
An examination of muzzle device options for suppressed AR-15s, covering thread pitch standards, mount systems, alignment considerations, and the tradeoffs between direct-thread, QD, and taper-mount interfaces.
7 min read