The Dead Air KeyMo Flash Hider (brand part number DA311) is a 22-caliber flash hider machined from 4140 heat-treated alloy steel, finished in Black Nitride, and threaded M13x1LH with a compact 2.70-inch overall length. Dead Air cut the flash hider with a unique mass-shifted, equal-length tine design so it does not ping under recoil, a common complaint with lesser designs. It is compatible with the Sandman Series and other KeyMo-equipped suppressors, and it also works with the KeyMicro-equipped Wolfman. A suppressor mounted to it removes cleanly without carbon-locking onto the mount, and a pre-drilled pin-and-weld hole at the 6 o’clock position gives builders a permanent-attachment option.

Key Specifications

• Threaded M13x1LH for .22-caliber threaded barrels.
• Rated for .22 caliber projectiles.
• Measures 2.70 inches overall length.
• Machined from 4140 heat-treated alloy steel for durability.
• Finished in Black Nitride for wear and corrosion resistance.
• Mass-shifted, equal-length tines eliminate the tuning-fork ping common to lesser flash hiders.
• Compatible with the Sandman Series and other KeyMo-equipped suppressors, plus the KeyMicro-equipped Wolfman.
• A mounted suppressor removes without carbon-locking onto the flash hider.
• Includes a pre-drilled pin-and-weld hole at the 6 o’clock position for a permanent-attachment option.

Frequently Asked Questions

Does this flash hider ping under recoil? No, its mass-shifted, equal-length tine design is built specifically to eliminate that ping.

Can it be pinned and welded? Yes, it includes a pre-drilled pin-and-weld hole at the 6 o’clock position.

What suppressors is it compatible with? The Sandman Series and other KeyMo-equipped suppressors, plus the KeyMicro-equipped Wolfman.

Buy the Dead Air KeyMo Flash Hider, .22 Cal

Get a ping-free, easy-off flash hider with a built-in pin-and-weld option. Order it from our Class 3 parts and accessories selection at our Lubbock, Texas gun shop for fast, direct shipping.