Dead Air DA302 Flash HiderBlack with 5/8"-24 tpi Threads & 2.70" OAL for 7.62mm Sandman Series, KeyMod Equipped Nomad-30 & Primal Suppressors

The Dead Air DA302 flash hider is a purpose-built muzzle device designed for 7.62mm rifle builds running Dead Air's KeyMo suppressor mounting system. If you're running a Sandman Series suppressor, Nomad-30, or Primal on your .30-caliber rifle, this flash hider serves double duty: it redirects muzzle flash and provides a rock-solid mounting interface that won't carbon-lock your suppressor to the barrel. The DA302 threads onto 5/8"-24 tpi barrels and measures 2.70" overall length, making it compatible with most modern .30-cal platforms without adding excessive length to your setup.

Dead Air's design philosophy shows up in the details here. The flash hider uses equal-length tines with mass distribution that eliminates the "ping" you get from some cheaper designs—no annoying metallic ring when the suppressor breaks loose. The 4140 HT alloy steel body with black nitride finish handles the heat cycling of repeated fire, and the pre-drilled pin and weld hole at the 6 o'clock position gives you the option to permanently attach it if your local regulations require it. At 4.00 oz, it's light enough to not throw off your gun's balance, and the engineering means you can swap your suppressor without fighting carbon buildup.

This is purpose-built gear for shooters who've standardized on Dead Air's ecosystem and want a flash hider that actually works as an integral part of their suppressor system, not just a threading adapter.

Key Features

• KeyMo compatible—works with Sandman Series, Nomad-30, and Primal suppressors
• Equal-length tine design eliminates metallic "ping" on suppressor removal
• Resists carbon-locking for easy suppressor takedown
• 4140 HT alloy steel with black nitride finish for durability
• Pre-drilled pin and weld hole for permanent installation options
• Lightweight at 4.00 oz

Specifications

Frequently Asked Questions

Will this flash hider work with my Dead Air Sandman or Nomad-30 suppressor?

Yes. The DA302 is designed specifically for KeyMo-equipped Dead Air suppressors, including the Sandman Series, Nomad-30, and Primal. If your suppressor uses the KeyMo mounting system, this hider will interface directly with it.

What barrel thread pattern does the DA302 fit?

The DA302 threads onto 5/8"-24 tpi barrels, which are standard on most modern .30-caliber rifles including AR-platform builds and bolt guns.

Can I pin and weld this flash hider?

Yes. The DA302 comes with a pre-drilled pin and weld hole at the 6 o'clock position, allowing you to permanently attach it to your barrel if your jurisdiction requires a pinned and welded muzzle device.

Does this hider work with suppressors other than Dead Air?

The DA302 is designed for KeyMo-compatible suppressors. Compatibility with non-Dead Air suppressors would depend on whether they accept KeyMo mounts. For specific compatibility questions outside the Dead Air ecosystem, contact the suppressor manufacturer.