Description
Description: Dead Air Sierra-5 Silencer, 5.56mm w/Xeno Adapter. Constructed of a strong stainless steel with Stellite baffles, the Sierra-5 suppressor from Dead Air Silencers is a reliable workhorse of sound mitigation for your rifle chambered in 5.56mm or other like calibers. Featuring a Xeno adapter that threads to the 1.375 x 28″ HUB socket on the included 1/2″ x 28 TPI direct threaded muzzle brake, the suppressor is easy to install and swap when needed. The Sierra-5 has a robust design weighing in at 13.3oz with total dimensions of 5.72″ x 1.5″. The Sierra-5 is compatible with all Dead Air R-Series front caps. Full-auto rated and designed with a large knurled area, the Sierra-5 silencer perfectly pairs with your favorite firearm giving you the unparalleled sound dampening power of Dead Air.
| CALIBER | 5.56mm / 224 Valkyrie |
| ENERGY RATING | 2200+ ft lbs |
| BORE DIAMETER | 5.56mm |
| LENGTH (NO ADAPTER) | 4.87″ |
| LENGTH (W/XENO) | 5.72″ |
| DIAMETER | 1.5″ |
| WEIGHT (NO ADAPTER) | 10.8 oz. |
| WEIGHT (W/XENO) | 13.3 oz. |
| MATERIAL | Stellite Baffles, Stainless Steel |
| FINISH | Black Cerakote |
| USAGE | Ideal for Heavy Firing Schedules |
| FULL AUTO RATED | Yes |
| FLASH HIDER THREADS | 1/2″ x 28 TPI |
| HUB SOCKET THREADS | 1-3/8″ x 28 TPI |






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