$348.00Original price was: $348.00.$295.80Current price is: $295.80.
Out of stock
🔇 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.
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
⚠ SUPPRESSOR — NO FORM 4 REQUIRED Since October 9, 2026, ATF no longer requires a Form 4, tax stamp, fingerprints, photos or registration for suppressors. It transfers like any other firearm: a Form 4473 and a NICS background check. Buyer must be 21 or older and allowed to own a suppressor under their state’s law. Outside Texas, we ship to an SOT dealer in your state. What changed · How buying one works now
ANECHOIC PIPSQUEAK 22 Compact .22 Cal Suppressor — Silver
The ANECHOIC PIPSQUEAK 22 Silver is ANECHOIC’s compact .22 rimfire suppressor in silver/satin finish — smaller and lighter than the full-size ANECHOX 22 for platforms where minimum length is important. PIPSQUEAK = compact configuration. Compatible with .22 LR and compatible rimfire calibers on standard threaded hosts. Effective hearing-safe suppression in a compact package.
Spec
Detail
Caliber
.22 LR and compatible rimfire calibers
Config
PIPSQUEAK — compact lightweight form factor
Finish
Silver / Satin
NFA Class
Suppressor — no Form 4 required
PIPSQUEAK 22: Compact Rimfire Suppressor
The PIPSQUEAK 22 is ANECHOIC’s compact .22 rimfire suppressor — smaller, lighter, and shorter than the full-size ANECHOX 22 for hosts where minimum overall length matters. Ideal for compact .22 pistols, short-barrel .22 rifles, and any setup where a full-length suppressor creates unwanted bulk. Still delivers effective rimfire suppression in a package sized for the platform.
ANECHOIC: Named for Silence
ANECHOIC takes its name from the anechoic chamber — the acoustic engineering term for a fully sound-dampened room with zero echo or reflection. It is an apt name for a suppressor brand. The ANECHOX line covers the full caliber range from .22 rimfire to .45 ACP to .30 caliber centerfire rifle, with multiple finish options including RAW (uncoated metal), ODG (Olive Drab Green), FDE (Flat Dark Earth), and Black.
FAQ
What does ANECHOIC mean? Anechoic means “without echo” — it is an acoustic engineering term for environments designed to absorb all sound reflections. It is the name of the brand, reflecting their focus on suppression.
What is the RAW finish? RAW means uncoated/natural metal — no paint or Cerakote. Some shooters prefer RAW for a distinctive look or to add their own coating.
Since October 9, 2026 it transfers on a standard Form 4473, with no Form 4 or tax stamp. Current ATF approval times vary — see our NFA wait times guide.
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.
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.
This item is out of stock. These are on the shelf today and ship or transfer the same way. Not sure which is the right swap? Call 817-393-4000 and we will tell you straight.
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