In StockSave 22%
Dead Air Armament Sierra 5 XM 5.56 w/ Xeno QD Adaptor
Sold byGrabAGun•Posted Apr 27, 2026
Compare prices for Dead Air Sierra 5 Xeno Suppressor Black$699.00
$899.00
You save $200.00 (22% off)
Price and stock data refresh continuously from GrabAGun.
Deal Summary
- Currently in stock.
- Caliber: 223/5.56
- Category: nfa
Price History
Deal Details
Dead Air Armament Sierra 5 XM Features The Sierra 5 XM is finished with a combination of Cerakote on the body for durability and corrosion resistance while the muzzle end is nitrided to withstand high temperatures and wear. This dual-finish approach ensures longevity and maintains the suppressor s appearance and functionality over time. A standout feature of the Sierra 5 XM is its quick-detachable attachment method facilitated by the factory-supplied Xeno Adapter. This system allows for rapi
UPC Price Comparison
Live retailer pricing for UPC 810128160018 using the same comparison feed as the compare tool.
Found 9 retailers carrying this product
Lowest Price: $599.00
Highest Price: $749.00
You Save: $150.00
Avg Discount: 7% off
Dead Air SIERR5XM Sierra-5 Suppressor, 5.56mm 1.50 inD 1/2 in-28 tpi Thread Pattern Made of Stellite Baffles & Stainless Steel Tube with Black Cerakote Finish Includes Xeno Flash Hider & Mount
Dead AirHinterland Outfitters
$599.00
View at Hinterland Outfitters
Sierra 5 Xeno 5.56mm Rifle Suppressor - Sierra 5 Xeno 5.56mm Qd Rifle Suppressor Black
Dead Air ArmamentBrownells.com
$699.00
View at Brownells.com
Dead Air Sierra 5 Rifle Suppressor & Xeno Mount Kit
Dead AirPalmetto State Armory
$699.00
View at Palmetto State ArmoryDead Air Armament Sierra 5 XM 5.56 w/ Xeno QD Adaptor
Dead Air ArmamentGrabAGun
$699.00$899.00Save 22%
View at GrabAGun
Dead Air Sierra 5 Xeno, 5.56mm, Black, Suppressor
Dead AirBattleHawk Armory
$749.00$899.00Save 17%
View at BattleHawk Armory
DEAD AIR Sierra 5 XM w/ Xeno Adapter & 1/2-28 Xeno FH Suppressor (SIERRA5XM)
Dead Air ArmamentGritrSports
$749.00
View at GritrSports