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Dead Air Xeno 3-Prong Micro Flash Hider 1/2-28 Black Nitride DA129

UPC: 810128160704

$68.99

7 in stock

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Description

Muzzle devices that serve as suppressor mounts usually make you pick between size and performance. The Dead Air Xeno 3-Prong Micro Flash Hider skips that compromise. At 1.965 inches long and 3.04 ounces, it is one of the smallest quick-detach mounting options out there, and it still does real work as a standalone flash hider. The three-prong design is tuned around .223 diameter bullets, so it takes the edge off the fireball that short-barreled 5.56 guns love to throw, especially with cheaper, flashier ammo.

Built for the Xeno Mounting System

Pair this flash hider with a Xeno Adapter equipped suppressor and you get a taper-mount attachment with the kind of repeatability that matters when you care about where your rounds land. The point of impact stays put every time you spin the can on and off. A smart detail here is the left-hand thread interface between the flash hider and adapter, which means removing your suppressor will not back the adapter out of the can. The tool flats stay accessible too, so installation and removal are simple even after carbon starts building up.

Why the Micro 3-Prong Design Works

Anyone who has run pronged devices knows the tuning-fork ring they can develop. Dead Air detuned the prongs on this one, same as their full-size 3-prong line, so it stays quiet when fired or knocked around. The compact profile also keeps the device from sitting deep in the suppressor's blast chamber, which spreads out erosion instead of focusing it on your first baffle. That is a small design choice that pays off over thousands of rounds.

Xeno 3-Prong Durability and Finish

This is nitrided 4140 heat-treated steel, the same recipe Dead Air uses across their mounts, and the QPQ black nitride finish shrugs off corrosion and hard use. If you are running a Dead Air can with a Xeno Adapter, or you just want a genuinely compact flash hider for a 1/2-28 muzzle, this little piece earns its spot.

Key Specifications

  • Manufacturer: Dead Air Silencers
  • Manufacturer Part Number: DA129
  • UPC: 810128160704
  • Model: Xeno 3-Prong Micro Flash Hider
  • Thread Pattern: 1/2"x28
  • Through Bore: 6mm
  • Caliber Compatibility: 5.56 NATO / .223 Rem
  • Overall Length: 1.965 in
  • Weight: 3.04 oz
  • Material: 4140 HT Alloy Steel
  • Finish: QPQ Black Nitride
  • Mount Compatibility: Dead Air Xeno Adapter (sold separately)
  • Color: Black

What’s Included

  • Dead Air Xeno 3-Prong Micro Flash Hider, 1/2-28

Frequently Asked Questions

Does the Xeno 3-Prong Micro Flash Hider work without a suppressor?

Yes, and it does the job well. The prong geometry is tuned specifically for .223 diameter bullets, so it cuts down muzzle flash noticeably on 5.56 rifles, including short-barreled setups where flash is worst. You can run it bare full time and add a Xeno Adapter equipped can later.

What suppressors is the Dead Air Xeno Flash Hider compatible with?

It mounts any suppressor fitted with a Dead Air Xeno Adapter, which is sold separately. The adapter threads into cans with compatible rear threads, including several Dead Air models. The flash hider and adapter mate with left-hand threads, so pulling the can off will not unthread the adapter.

Will the prongs ring like a tuning fork when I shoot?

No. Dead Air detuned the prongs on this micro version the same way they did on their full-size 3-prong devices. It stays quiet whether you are firing or just bumping it against a barricade.

Do I need a crush washer or shims to install the DA129?

Since it is a flash hider working with a taper mount system, precise timing is not critical the way it is with a ported brake, but you should still mount it square and torqued to spec on a clean, properly threaded 1/2-28 muzzle. Dead Air designed the tool surfaces to stay accessible, so installation with a wrench is straightforward. Shims or a crush washer can be used if you prefer a specific prong orientation.

Additional information

UPC

810128160704

Manufacturer

Manufacturer Part Number

DA129

Caliber/Gauge

6MM

Color

Black

Model

Product Type

Flash Hider

Shipping Weight

0.204

Thread Pattern

1/2"x28

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