Description
The Dead Air Armament Mask-22 .22 LR 1.070″ Diameter Cerakote Finish – All NFA Rules Apply is a premium, user-serviceable rimfire suppressor designed for maximum sound reduction and durability on .22 LR firearms. It’s an NFA-regulated item requiring a tax stamp, known for its robust construction, easy maintenance, and excellent performance that makes shooting .22s almost Hollywood-quiet.
Key Features
- User-serviceable design for easy cleaning of rimfire fouling.
- Hard-coat anodized aluminum baffle stack with stainless steel blast baffle for longevity.
- Durable Cerakote finish on the tube for corrosion and scratch resistance.
- Compact 1.070-inch outer diameter for a sleek, low-profile look on most hosts.
- Precision-machined from 7075-T6 aluminum and 17-4 stainless steel.
Specifications & Details
| Specification | Detail |
|---|---|
| Caliber | .22 LR / .22 Mag / 5.7x28mm |
| Length | 5.7 inches | Diameter | 1.070 inches |
| Weight | 5.6 ounces |
| Material | 7075-T6 Aluminum / 17-4 Stainless Steel |
| Finish | Cerakote |
I’ve put thousands of rounds through suppressors like this, and the Mask-22’s build quality is immediately apparent. The 5.6-ounce weight feels substantial without being heavy, and that 1.070-inch diameter is the sweet spot—slim enough not to block standard iron sights on a Ruger Mark IV or a 10/22 Takedown, but robust enough to handle the abuse. The real magic is in the serviceability. After a few bricks of cheap ammo, you can simply unscrew the end cap, pop out the baffle stack, and clean it in an ultrasonic or with a solvent soak. No special tools, no gunsmithing required. It’s a simple process that keeps performance at its peak, which is crucial for rimfire where carbon and lead build up fast. At $403.16, it sits in a competitive spot, offering Dead Air’s reputation for toughness without the premium of some boutique brands.
Who This Suppressor Is For
This is for the shooter who values quiet, durable performance and the ability to maintain their own gear. It’s perfect for the .22 LR enthusiast with a Ruger 10/22 for plinking, a Browning Buck Mark for pistol practice, or a dedicated .22 AR-15 upper. If you understand the NFA process and want a “buy once, cry once” rimfire can that will outlast your host firearms, this is a top contender. It’s also a fantastic first suppressor due to its forgiving nature and low maintenance cost.
Pros & Cons
Pros: Legendary sound reduction—often cited as one of the quietest on the market. The all-aluminum/stainless construction is tough as nails and lightweight. The user-serviceable design is a huge plus for long-term ownership. The Cerakote finish holds up to holster wear and the elements better than plain anodizing.
Cons: It’s an NFA item, so you’re looking at a 6-12 month wait for your tax stamp approval and the associated $200 fee. The initial cost is an investment. While lightweight, some all-titanium models are lighter, but you pay significantly more for that.
Frequently Asked Questions
Q: What thread pitch does it use, and will it fit my rifle?
A: The Mask-22 uses a standard 1/2×28 thread pitch, which is the most common for .22 LR rifles and pistols in the US. It will fit directly onto threaded barrels for models like the Smith & Wesson M&P 15-22, Ruger 10/22, and countless pistols without any adapters.
Q: How do I purchase this as an NFA item?
A: You’ll need to undergo the ATF Form 4 process, which involves submitting fingerprints, a passport photo, and a $200 tax stamp. This can be done individually or through a gun trust. We handle all the paperwork and can guide you through it—it ships to Missouri and compliant US states once your approved tax stamp is in hand.
Q: Is it really hearing-safe?
A: With standard velocity or subsonic .22 LR ammunition, yes, it is absolutely hearing-safe. You’ll hear the mechanical action of the firearm and the impact of the round, but the supersonic crack is eliminated. It’s the kind of quiet that makes extended range sessions a joy and pest control discreet.
Look, if you’re ready to step into the world of suppressed shooting or want to add a workhorse .22 can to your collection, the Dead Air Mask-22 is a proven performer. Its combination of durability, easy maintenance, and top-tier sound suppression is hard to beat. The process requires patience, but the payoff is a lifetime of quiet, fun shooting. This suppressor is available at firearms-missouri.com for Missouri residents and nationwide.
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