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Dead Air Armament

Sierra 5 Keymo 5.56 Suppressor

Product Code: SIERRA-5-KM UPC/Barcode: 810042342637

$829.99

6 In Stock
Introducing the all-new 5.56 silencer from Dead Air. From the beginning, Deadair's mission has been to take No Quarter in design, performance, and technology. The Sierra-5 stands true to that mission by giving you everything you want out of a dedicated 5.56 silencer. Built for professional use, it offers the perfect balance of overall sound and flash suppression while maintaining a compact footprint and minimal weight. By utilizing HUB compatible (1.375-24) mounting adapters, it can be configured to the end user's specific needs and is available out of the box with either their KeyMo or Xeno mounting system. Featuring the proven winning combination of welded Stellite baffles wrapped in a stainless outer tube, the Sierra-5 boasts a clean and utilitarian knurled design that provides both function and form.
  • MATERIALS - Stellite baffles, 17-4 PH Stainless Steel
  • FINISH - High temp Cerakote, Nitride adapter and mount
  • Includes - KeyMo Adaptor, KeyMo 1/2X28 Flash Hider, TL Tool Pack
Manufacturer DEAD AIR ARMAMENT
Model Sierra 5 (Keymo)
NFA Yes
Rimfire-Centerfire Centerfire
Caliber Rating 2.24 Valkyrie
Optimized Calibers 5.56 NATO
Barrel Length Restriction None
Number of Baffles 6
QD System Keymo
Modular No
Full Auto Rated Yes
Direct Thread No
Universal Threads Yes
Diameter 1.5"
Thread Pitch n/a
Length Added to Firearm approx 4"
Warranty Type Conditional lifetime
Material Stainless Steel, Stellite TM
Color Black
Weight 15.4 oz
Included Disassembly Tool
Box Included Yes
Box Dimensions 10" x 2.8" x 3.8"
Package Weight 1 lb 11 oz
UPC / Barcode 810042342637
Manufacturer : DEAD AIR ARMAMENT
Model : Sierra 5 (Keymo)
NFA : Yes
Rimfire-Centerfire : Centerfire
Caliber Rating : 2.24 Valkyrie
Optimized Calibers : 5.56 NATO
Barrel Length Restriction : None
Number of Baffles : 6
QD System : Keymo
Modular : No
Full Auto Rated : Yes
Direct Thread : No
Universal Threads : Yes
Diameter : 1.5"
Thread Pitch : n/a
Length Added to Firearm : approx 4"
Warranty Type : Conditional lifetime
Material : Stainless Steel, Stellite TM
Color : Black
Weight : 15.4 oz
Included : Disassembly Tool
Box Included : Yes
Box Dimensions : 10" x 2.8" x 3.8"
Package Weight : 1 lb 11 oz
UPC / Barcode : 810042342637