Dead Air Armament Blast Shroud Suppressor, DA465KL
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Sale!
$299.00Original price was: $299.00.$269.00Current price is: $269.00.
🔇 No Form 4 needed — since October 9, 2026 a suppressor transfers on a standard Form 4473 and background check, with no tax stamp or wait. Texas buyers can complete it with us; out-of-state orders ship to an SOT dealer in your state. How it works.
Dead Air Armament Blast Shroud Suppressor, DA465KL, is a black suppressor that comes with the DA452 KeyMicro adapter in 1-1/8-28. It is for shooters who want a Dead Air suppressor set up around the KeyMicro adapter.
Brand: Dead Air Armament
Model: Blast Shroud, part number DA465KL
Includes DA452 KeyMicro adapter
Adapter size: 1-1/8-28
Finish: black
UPC: 810128161824
SKU: ORN-DEADDA465KL · Mfr part #: DA465KL · UPC: 810128161824
Update, October 9, 2026: ATF no longer requires a Form 4, tax stamp, fingerprints or registration for suppressors, short-barreled rifles, short-barreled shotguns or AOWs. They now transfer on a standard Form 4473 with a background check. Anything below that mentions a Form 4, a wait or a tax stamp was written before this change. What changed
The Dead Air Armament Blast Shroud, DA465KL, is a black suppressor with the DA452 KeyMicro adapter in 1-1/8-28. The model name and part number tell you exactly which configuration this is, and the adapter is the detail that sets it apart from other Dead Air setups.
The KeyMicro adapter is how this suppressor attaches to a host. Before you order, check that your muzzle device or mount is compatible with the DA452 and the 1-1/8-28 size. If you are not sure, ask us and we will help you sort it out.
Who it suits
This suppressor suits owners who already like Dead Air products or who want the KeyMicro adapter system. It also suits buyers who like a plain black finish that blends in with most rifles and pistols.
Plan for the rest of the setup too. A compatible host firearm and the right muzzle device or mount come first. A good case or cover helps with storage and transport. Hearing protection is still smart to wear alongside any suppressor, since a suppressor reduces sound but does not remove it.
Because this is a suppressor, it ships to your local FFL dealer for transfer rather than to your door.
Dead Air Armament Blast Shroud Suppressor, DA465KL Specifications
Finish / Color
Black
UPC
810128161824
Mfr Part #
DA465KL
Ordering from Western Sport
Order online and we ship it to the licensed FFL dealer you choose near you — see how buying a gun online works. Western Sport has been a licensed FFL/SOT dealer since 2007, and everything we sell carries the full manufacturer warranty. Questions before you order? Send us a message. See our NFA guide for the current federal rules; state law still applies.
Frequently Asked Questions
Q: What adapter comes with the Dead Air Blast Shroud DA465KL?
A: The DA452 KeyMicro adapter. It is sized 1-1/8-28.
Q: What finish is the Dead Air Blast Shroud DA465KL?
A: Black.
Q: What is the part number for this Dead Air Blast Shroud?
A: The manufacturer part number is DA465KL. The UPC is 810128161824.
Q: Does the Dead Air Blast Shroud ship to my house?
A: No. It ships to your local FFL dealer, and you complete the transfer there.
Warranty and Manufacturer
Covered by the Dead Air Armament factory warranty; warranty terms come from Dead Air Armament.
Buying a suppressor now: a Form 4473 and a background check. No Form 4.
Since October 9, 2026, ATF no longer requires a Form 4, tax stamp, fingerprints, photos or registration to buy a suppressor. It transfers like any other firearm: you fill out a Form 4473, pass a NICS background check, and it is yours. No months-long wait.
Texas buyers: suppressors are legal under Texas law. Western Sport has been an SOT / Class III dealer since 2007.
Outside Texas: we ship to an SOT dealer in your state, who completes the 4473 with you. Your state’s law still decides — some states ban suppressors, and some only allow ones registered with ATF.
Want it registered anyway? ATF still accepts a voluntary Form 4. Ask us.
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