Dead Air Mask-22 HD Suppressor .22 LR 1/2-28 5.1in Silver
Dead Air Mask-22 (Mask HD) direct-thread suppressor for .22 caliber rimfire and select small calibers. Constructed with 17-4 PH stainless steel baffles and a Grade 9 titanium tube; 5.1″ length, 6.6 oz, 1/2-28 thread.
45 in stock
Description
The Dead Air Mask-22 (Mask HD) is a direct-thread rimfire suppressor engineered for durable service and ease of maintenance. It uses 17-4 PH stainless steel baffles and a Grade 9 titanium tube to balance weight and longevity. The design minimizes first-round pop on pistols and rifles while allowing for straightforward disassembly and cleaning.
Key Specifications
- Caliber rating: .22 LR; .22 Magnum; 17 HMR; 17 WSM; 5.7×28.
- Energy rating: 850 ft·lb.
- Bore diameter: .22 caliber.
- Overall length: 5.1 inches.
- Outside diameter: 1.07 inches.
- Weight: 6.6 ounces.
- Materials: 17-4 PH stainless steel baffles; Grade 9 titanium tube.
- Thread pattern: 1/2-28 (direct thread).
- Sound reduction: 39 dB.
- Full-auto rated: Yes.
Purpose-built for informed shooters who prioritize reliable rimfire suppression and straightforward serviceability, the Mask-22 HD delivers a practical balance of weight, durability, and noise reduction. Its materials and construction make it suited for extended use and easy maintenance, whether for precision rimfire work, training, or other lawful shooting activities where a high-quality suppressor is appropriate.
Additional information
| UPC | 810128162289 |
|---|---|
| Manufacturer | Dead Air Silencers |
| Manufacturer Part Number | MASK22SIL |
| Caliber/Gauge | .22 LR |
| Length | 5.1000 |
| Thread Pattern | 1/2X28 |
| Product Type | Suppressor |
| Model | Mask-22 |
| ATF Type | Silencer |
| Package Height | 2.8 |
| Package Width | 3.7 |
| Shipping Weight | 6.6 |
| Style | Direct Thread |


