Dead Air Sierra 5 with Xeno Adapter & 1/2-28 Xeno Flash Hider

Dead Air Armament
SKU:
DASIERRA5XM
|
UPC:
810128160018
$749.00
$899.00
(You save $150.00 )
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The Dead Air Sierra 5 Xeno is a purpose-built 5.56 NATO suppressor engineered for hard-use carbines and professional-grade performance. Compact, lightweight, and full-auto rated, it delivers exceptional flash reduction and controlled back pressure without unnecessary bulk.

Constructed with welded Stellite® baffles and a durable 17-4 stainless steel outer tube, the Sierra 5 is designed to withstand high round counts and demanding firing schedules.

This model ships equipped with the Dead Air Xeno mounting system and features HUB compatibility (1.375x24), allowing end users to configure their preferred mounting solution.

At just 13.3 oz, the Sierra 5 offers excellent balance on AR-15 platforms while maintaining superior durability.

Specifications

Caliber: 5.56 NATO

Type: Centerfire Rifle Suppressor

Mount Type: Xeno Mount

Thread Pitch: 1/2x28

Material: 17-4 Stainless Steel

Baffle Construction: Welded Stellite

Weight: 13.3 oz

Finish: Black

Full Auto Rated: Yes

Why Choose the Sierra 5?

Dedicated 5.56 performance tuning

Compact footprint for maneuverability

Proven Dead Air durability

HUB mounting flexibility

Professional-grade flash suppression

This product is an NFA item.

Requires ATF Form 4 approval

Must ship to licensed Class 3 / SOT dealer

Not available where prohibited by law

Manufacturer Warranty
Allocated Item?:
No
Baffle Material:
Cobalt 6
Compatible Calibers:
5.56 NATO .224 Valkyrie
Thread Type:
1/2-28
Primary Caliber:
5.56mm
Weight:
10.8 oz
Diameter:
1.5000
Suppressor Type:
Suppressor
Attachment Type:
Direct Thread
Color:
Black
Brand:
Dead Air Silencers
Body Material:
Stainless Steel
Available Drop Ship Delivery Options:
ground
CA Prop 65 Chemical:
Di(2-ethylhexyl)phthalate
Length:
5.7"
CA Prop 65:
Yes