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Dead Air Xeno A1 Flash Hider 1/2-28 .30 Cal | DA121

UPC: 810128160629

$68.99

8 in stock

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Description

At a glance the Xeno A1 looks like a familiar A1 birdcage, but there is more going on inside. Built into the body are the precision threads that make up one half of Dead Air's Xeno taper-mount system, so you can run it as a plain flash hider today and clip on a Xeno-equipped can down the road without swapping muzzle devices. It's machined from 4140 HT steel with a QPQ black nitride finish, which gives you good hardness, corrosion resistance, and threads that resist galling and clean up easily after a range session.

What Sets the Xeno A1 Apart at the Muzzle

The standout trait of the Xeno mount is its shorter lock-up positioning. Because the flash hider doesn't reach deep into the blast chamber, focused erosion on your baffles gets minimized, which helps stretch the life of your suppressor while keeping sound performance where you want it. That shorter length also plays nice with newer cans that have smaller blast chambers, so it's a forward-looking design rather than something built around one specific suppressor.

Locking Up the Xeno Mount System

The flash hider and adapter mate with left-hand threads, and that detail matters more than it sounds. It keeps the adapter from unthreading off your suppressor when you pull the can, and it lets you confirm the mount is still snug when you install it. There's also a generous tool feature, sized for a 3/4-inch wrench, that stays reachable even with a suppressor fully installed, so you can torque things down without breaking your whole setup apart.

This 1/2-28 version is bored for .30 caliber and weighs in around 3.36 ounces, measuring 2.16 inches long with a 0.99-inch outside diameter. For folks chasing repeatable precision without piling on length or weight up front, the Xeno A1 is a smart foundation to build a modular suppressor setup on. Keep in mind the Xeno Adapter is sold separately.

Key Specifications

  • Manufacturer: Dead Air Silencers
  • Model: Xeno A1
  • Manufacturer Part Number: DA121
  • UPC: 810128160629
  • Caliber: .30 Caliber
  • Thread Pattern: 1/2"-28
  • Material: 4140 HT Steel
  • Finish: QPQ Black Nitride
  • Color: Black
  • Overall Length: 2.16 in
  • Outside Diameter: 0.99 in
  • Weight: 3.36 oz
  • Tool Feature: 3/4" wrench flats
  • Product Type: Flash Hider / Suppressor Mount

What’s Included

  • Dead Air Xeno A1 Flash Hider (1/2-28)

Frequently Asked Questions

Does the Xeno A1 flash hider come with the Xeno Adapter?

No, the Xeno Adapter is sold separately. The flash hider itself functions perfectly as a standalone muzzle device out of the box. When you're ready to run a can, you'll add the matching adapter for your suppressor.

What suppressors work with the Dead Air Xeno A1 mounting system?

Paired with the correct Xeno Adapter, it works across Dead Air's lineup including the Nomad series, Nomad Ti, Primal, Wolfman, Sierra 5, and Wolverine setups. The Xeno system also uses adapters that open it up to many HUB-pattern cans on the market. Just match the adapter to your specific suppressor's mount.

Why does the Xeno A1 use left-hand threads between the flash hider and adapter?

The left-hand thread keeps the adapter from backing off your suppressor when you remove the can from the rifle. It also lets you double-check that the mount is still tight during installation. It's a simple design choice that saves you the headache of a loose adapter stuck inside your suppressor.

Will the shorter Xeno A1 design help my suppressor last longer?

Yes, that's part of the point. Because it doesn't sit deep in the blast chamber, it reduces focused erosion on your baffles, which helps extend suppressor life. The shorter profile also makes it a better fit for newer cans built with smaller blast chambers.

Additional information

UPC

810128160629

Manufacturer

Manufacturer Part Number

DA121

Caliber/Gauge

.30 Caliber

Color

Black

Length

6.3

Model

Package Height

0.9

Package Width

4.4

Product Type

Accessory-Silencer Accessories

Shipping Weight

0.2

Thread Pattern

1/2"-28

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