Dead Air Mask-22 | .22 LR Suppressor | MASK22SIL

The Dead Air Mask-22 is a direct-thread rimfire suppressor constructed from Grade 9 titanium tubing and 17-4 PH stainless steel baffles for a light, durable package. It is rated for .22 LR and designed for easy disassembly and maintenance, with reported minimal first-round pop on both rifles and pistols. The unit ships in a silver/metallic finish and is full-auto rated for applicable platforms.

Product Specifications

• The UPC is 810128162289.
• The manufacturer is Dead Air Silencers.
• The ATF model designation is MaskHD.
• The listed model name is Mask-22.
• The caliber rating is .22 LR.
• The thread pattern is 1/2×28 for direct-thread installation.
• The overall length is 5.1 inches.
• The outside diameter is 1.07 inches.
• The weight is approximately 6.6 ounces.
• The baffle material is 17-4 PH stainless steel and the tube is 3Al-2.5V Grade 9 titanium.
• The product is listed as full-auto rated.
• The published sound reduction value is 39 dB.
• The unit is designed to be serviceable and disassembled for cleaning.

Built with lightweight materials and a compact form factor, the Mask-22 is intended for range use and precision rimfire shooting where a durable, low-mass suppressor is desired. Its disassemblable design eases maintenance cycles and helps keep long-term performance consistent.

Users commonly praise the Mask-22 for its minimal first‑round pop and for being easy to disassemble and clean, which supports extended service intervals and dependable field use.

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