Description
DEAD AIR MASK 22 HD SUPPRESSOR – RIMFIRE SILENCER, .22 LR, .22 MAG, .17 HMR, 5.7X28MM
The Dead Air Mask 22 HD is a purpose-built rimfire suppressor rated for .22 LR, .22 Magnum, .17 HMR, .17 WSM, and 5.7x28mm, with no barrel length restrictions and full-auto compatibility. Constructed with a Grade 9 titanium tube and 17-4 PH stainless steel baffles, the Mask 22 HD delivers exceptional sound reduction with virtually no first-round pop. At 5.1 inches in length and 6.6 ounces, it stays compact and maneuverable on both rifles and pistols. The user-serviceable click-together baffle system makes disassembly and cleaning straightforward, even after heavy use. Backed by Dead Air’s lifetime warranty, the Mask 22 HD sets the benchmark for rimfire suppressors.
CAPITOL ARMORY’S OPINION
The Dead Air Mask 22 HD provides best-in-class performance with little to no first-round pop. To our ears and to the meter, the Mask continually leads the pack and runs shorter than most comparable .22 suppressors on the market. We’ve sold thousands of Mask suppressors since its release, and it remains a shop favorite even with many new options in the rimfire category. With its click-together baffle design and stainless steel construction, cleanup after the fun is as easy as it gets. Dead Air didn’t enter the .22 market just to participate. They came to lead, and the Mask proves it.
FEATURES
- No first-round pop
- 6.6 oz (Grade 9 titanium tube, 17-4 PH stainless steel baffles)
- 5.1 inches overall length
- 1.070 inches in diameter
- 850 ft-lbs energy rating
- User-serviceable click-together baffle design
- No barrel length restrictions
- .22 LR full-auto rated
- Available in Black, FDE Cerakote, or satin bead-blasted finish
- Dead Air lifetime warranty
CALIBER COMPATIBILITY
- .22 LR
- .22 Magnum
- .17 HMR
- .17 WSM
- 5.7x28mm
WHAT’S INCLUDED
- Suppressor
- Front cap removal tool
- Sticker
MEDIA
- Dead Air Mask 22 HD Overview / Review
- Mask User’s Manual
- Dead Air Fitment Guide









