Dead Air Silencers Sierra 5 5.56 Suppressor - KeyMo

Manufactured by Dead Air Silencers
SKU: SIERRA5KM
MPN: SIERRA5KM
Manufactured by Dead Air Silencers
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$839.00

In Stock

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Items that are regulated by the ATF and NFA have restrictions and requirements: •Your Entire Order will ship only to a Federal Firearm License holder •NFA restricted items require class 3 licensing and documentation •A copy of your order/invoice as well as the current FFL License for your local dealer must be emailed to ffl@primaryarms.

Details

Details

The Dead Air Silencers Sierra 5 5.56 Rifle Suppressor gives users a hard-use 5.56 silencer that is full-auto rated with no barrel length restrictions. Built for professional use, this rifle suppressor pairs welded Cobalt 6 baffles with a stainless outer tube.

Features:

  • Rated for 5.56 NATO and 224 Valkyrie
  • Full-auto rated with no barrel restrictions
  • Welded Cobalt 6 baffles in a stainless steel tube
  • HUB compatible (1.375-24) mounting
  • Black Cerakote finish
  • 4.87" long without an adapter, 1.5" diameter
  • Weighs 10.8 oz without an adapter
  • Includes a KeyMo mount

The Sierra 5 does not use stainless baffles to save cost or lower weight. It is built for heavy firing schedules, and its knurling follows function over form.

HUB-compatible mounting adapters let it be configured to the user's needs, and it is available out of the box with either the KeyMo or Xeno mounting system. This version includes a KeyMo mount.

Dead Air Silencers builds suppressors for hard use, with a focus on sound reduction, low back pressure, and flash control.

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Specifications

Baffle MaterialCobalt 6
Baffle StyleWelded
Body Material17-4 PH Stainless Steel
Bore Diameter.224 in
BrandDead Air Silencers
Caliber Gauge5.56 NATO
ColorBlack
Diameter1.5 in.
FinishCerakote
Full Auto RatedFull Auto Rated
Hub CompatibleYes
Length6.27 in
Suppressor MountDeadAir KeyMo
Thread Pattern1/2 X 28
User ServiceableNon-Serviceable
Weight15.4 Oz
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

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