Atom22

Echo Zulu Defense

$499.00
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SKU:
3001001
UPC:
860013189815
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BUY ONE
GET ONE FREE

Buy an X1R556-Ti, get a free Atom22 or Atom22-Lite with your purchase.

Offer valid through 04/30/2025. Add one X1R556-Ti and an Atom22 or Atom22-Lite to cart — the rimfire suppressor will be free at checkout. Valid while supplies last. Tax stamps not included. Cannot be combined with other offers. Echo Zulu Defense may modify or end this promotion at any time.

Atom22: Lightweight Innovation in Rimfire Suppressors

The Atom22 suppressor represents a breakthrough in rimfire sound suppression, blending cutting-edge technology, premium materials, and exceptional performance into one sleek package. Built for shooters who demand unparalleled quality and ease of use, this 5.5-inch suppressor redefines what’s possible in the rimfire category.


Featherweight Performance

At just 2.2 ounces, the Atom22 is one of the lightest rimfire suppressors on the market. This makes it an ideal choice for balancing on lightweight platforms like pistols and small rifles. Its compact size and weight virtually disappear on your firearm, offering effortless handling and improved accuracy.

Despite its featherweight design, the Atom22 delivers exceptional sound suppression with low first-round pop (FRP) and a smooth tone, ensuring a quieter and more enjoyable shooting experience.


Precision Engineering and Advanced Coatings

Crafted using Direct Metal Laser Sintering (DMLS) technology, the Atom22 features internal geometries that are difficult to achieve through traditional machining. Its conical clipped baffle stack is designed to optimize sound suppression and performance.

The Atom22 also incorporates industry-leading coatings:

  • DLC (Diamond-Like Carbon) Coating: Provides exceptional durability, scratch resistance, and corrosion protection for long-lasting performance.
  • hBN (Hexagonal Boron Nitride) Coating: Reduces friction, prevents carbon buildup, and makes cleaning significantly easier. This advanced coating is a rarity in rimfire suppressors and drastically simplifies maintenance.

Sealed Simplicity and Maintenance-Friendly

The Atom22 is built for hassle-free maintenance and lasting performance. Its sealed, non-disassemblable design is enhanced by an internal hexagonal boron nitride (hBN) coating that reduces carbon buildup and makes cleaning simple—just soak or place it in an ultrasonic cleaner. The hexagonal boron nitride coating prevents fouling from sticking, so even after shooting dirty calibers like .22 LR, residue comes off easily. This straightforward maintenance keeps the Atom22 running smoothly and extends its lifespan, giving you more time shooting and less time cleaning.


Full-Auto Rated for .22 LR Only

The Atom22 is full-auto rated for .22 LR only, making it an excellent choice for high-volume rimfire shooting. When using other calibers, such as .22 WMR or .17 HMR, avoid rapid-fire sessions that could cause excessive heat buildup. To preserve the suppressor’s titanium construction, ensure the temperature does not exceed 900°F during use.


Compatible Calibers

The Atom22 is compatible with a wide range of rimfire calibers, including:

  • .17 HMR
  • .22 LR
  • .22 WMR
  • .17 Mach 2
  • .22 Short
  • .22 Long
  • .22 Magnum
  • 5.7x28MM

Why Choose the Atom22?

  • Unparalleled Lightness: At 2.2 oz, it’s one of the lightest suppressors available.
  • Maintenance Made Simple: Advanced coatings like hBN ensure easy cleaning and reduced buildup.
  • Versatile Caliber Compatibility: Supports a wide range of rimfire calibers for various platforms.
  • Exceptional Performance: Low FRP and a pleasing tone enhance the shooting experience.

Weight 2.2 oz
Length 5.5 inches
Diameter 1 inch
Material Titanium
Manufacturing Method DMLS 3D Printing
Thread Interface Direct-thread in 1/2x28
Full-Auto Rating Yes, for .22 LR only
Barrel Restrictions None
Compatible Calibers .17 HMR
.22 LR
.22 WMR
.17 Mach 2
.22 Short
.22 Long
.22 Magnum
Outer Coating DLC (Diamond-Like Carbon)
Inner Coating hBN (Hexagonal Boron Nitride)
Warranty Limited Lifetime Warranty

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