Home » Shop » Dead Air Armament Pyro 2.0 Suppressor, DA466B
Home » Shop » Dead Air Armament Pyro 2.0 Suppressor, DA466B
Sale!
$329.00Original price was: $329.00.$299.00Current price is: $299.00.
🔇 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 Pyro 2.0 is a P-Series suppressor, part number DA466B, configured with an SD500 booster and a .45 cal front cap. It suits shooters who want a black Dead Air suppressor and are ready to handle the NFA transfer for it.
Brand: Dead Air Armament
Model: Pyro 2.0, P-Series suppressor
Includes SD500 booster in this configuration
.45 cal front cap
Black finish
Mfr part number DA466B
SKU: ORN-DEADDA466B · Mfr part #: DA466B · UPC: 810128161848
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 Pyro 2.0 is a P-Series suppressor in this DA466B configuration, set up with an SD500 booster and a .45 cal front cap. The finish is black. Dead Air Armament makes it, and Western Sport sells it as a licensed FFL/SOT dealer.
What sets this version apart is the setup. It pairs the Pyro 2.0 with the SD500 booster and the .45 cal front cap, so the configuration is already defined by the part number. If you are matching a suppressor to a specific host firearm, DA466B is the number to look for.
Who it suits
This suppressor suits a shooter who already knows the host firearm they plan to run it on and wants a Dead Air model in black. It also suits someone building out a suppressor setup who values a clear, named configuration over a generic one.
Plan the rest of the setup before you order. You will need a host firearm with a muzzle device or mount that fits the suppressor, and you should confirm that fit yourself. A suppressor-ready barrel, a compatible mount, and a good set of hearing protection round out the kit. Because a suppressor is an NFA item, it moves through a licensed dealer with approved ATF paperwork before it goes home with you.
Dead Air Armament Pyro 2.0 Suppressor, DA466B Specifications
Finish / Color
Black
UPC
810128161848
Mfr Part #
DA466B
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 finish does the Dead Air Pyro 2.0 DA466B have?
A: Black. The DA466B is the black version of the Pyro 2.0.
Q: What is the part number for this Dead Air Pyro 2.0?
A: DA466B. The UPC is 810128161848.
Q: What series is the Dead Air Pyro 2.0 part of?
A: It is part of the Dead Air P-Series. This configuration comes with an SD500 booster and a .45 cal front cap.
Q: Do I need paperwork to buy a suppressor like the Pyro 2.0?
A: Yes. A suppressor is an NFA item, so it transfers through a licensed dealer with approved ATF paperwork. Western Sport is an FFL/SOT dealer and can handle that process.
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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