The Dead Air Sandman-S has become one of the most respected rifle suppressors on the market thanks to its exceptional durability, repeatable mounting system, and outstanding sound suppression. Designed for demanding shooters, the Sandman-S is equally at home on duty rifles, precision rifles, hunting rifles, and short-barreled rifles.
At the heart of the Sandman-S is a fully welded Stellite® baffle core, providing exceptional resistance to heat, erosion, and sustained firing schedules. Combined with a durable Cerakote finish and nitrided components, the Sandman-S is engineered to withstand years of hard use while maintaining consistent performance.
The suppressor utilizes Dead Air's renowned KeyMo quick-detach mounting system, offering fast, secure attachment with excellent repeatability. The removable front cap features an integrated flash hider that helps reduce visible muzzle flash in low-light environments while also allowing replacement if damaged.
Compatible with numerous popular rifle cartridges—including 5.56 NATO, .300 Blackout, .308 Winchester, 6.5 Creedmoor, .30-06 Springfield, .300 Winchester Magnum, and many more—the Sandman-S is an excellent choice for shooters looking for one suppressor that performs across multiple firearm platforms.
Please note: This suppressor includes the factory KeyMo mounting system, but a compatible Dead Air KeyMo muzzle brake or flash hider must be installed on your firearm before the suppressor can be attached. The muzzle device is sold separately.
| Manufacturer | Dead Air Armament |
| Model | Sandman-S |
| Manufacturer Part Number | SMS762 |
| UPC | 810042340084 |
| Type | Rifle Suppressor |
| Caliber Rating | .30 Caliber Multi-Caliber |
| Compatible Calibers | 5.7×28, 5.56 NATO, .204 Ruger, .243 Win, 6.5 Creedmoor, 6.8 SPC, .308 Win / 7.62 NATO, .30-06 Springfield, .300 Blackout, .300 Win Mag, 7mm Rem Mag, 5.45×39, 7.62×39, 7.62×54R and more* |
| Length | 6.8" |
| Diameter | 1.50" |
| Weight | 18.5 oz |
| Construction | Welded Stellite® Baffle Core |
| Finish | Cerakote Body / Nitrided Components |
| Mount | Dead Air KeyMo Quick-Detach Mount (Installed) |
| Required Muzzle Device | Dead Air KeyMo Muzzle Brake or Flash Hider (Sold Separately) |
| Condition | New |
*7.62×39 and 7.62×54R barrels must be properly concentric with the bore.
The Sandman-S has earned its reputation as one of the benchmark suppressors for shooters who demand durability, repeatable accuracy, and dependable mounting performance. Its welded Stellite® core, compact size, and proven KeyMo mounting system make it an outstanding choice for AR-15s, AR-10s, precision bolt-action rifles, and hard-use carbines. Simply pair it with the Dead Air KeyMo muzzle device that best fits your rifle to complete your setup.
Dead Air Armament
