Suppressor Laws in Washington – Legal Requirements & How to Buy
Is It Legal to Own a Suppressor in Washington?
Yes — suppressors are legal in Washington for private ownership and use. In Washington State, firearm suppressors—commonly known as silencers—occupy a unique legal position. According to RCW 9.41.250, it is generally unlawful to use any device designed to suppress the noise of a firearm. However, the statute provides a crucial exception: suppressors are permitted if they are legally registered and possessed in accordance with federal law. This means that individuals who comply with the National Firearms Act (NFA) by completing the necessary federal registration process, including obtaining a tax stamp and undergoing a background check, are legally allowed to own and use suppressors in Washington.
Key details:
- Civilian ownership of suppressors is fully legal in Washington state
- Suppressor use while hunting is permitted and encouraged for hearing protection
- The law changed in 2011, removing the restriction on usage (previously only possession was legal)
- Federal compliance via ATF Form 4 and a $200 tax stamp is still required
Helpful Documents and Resources For Suppressor Ownership in Washington
- Washington Department of Fish & Wildlife – Hunting Regulations
- ATF NFA eForms Process
- RCW 9.41.250 – WA State Statute on Firearm Accessories
How to Buy a Suppressor - Silencer Shop
How to Buy a Suppressor in Washington
Silencer Shop takes the guesswork out of buying a suppressor. Here's how:
- Choose your suppressor and add it to your cart with a $200 tax stamp
- Visit a kiosk near you to complete fingerprinting and demographic info
- Upload your selfie and eSign all paperwork online via electronic document
- Create or log into your ATF eForms account
- Certify and submit with a local Powered By Silencer Shop dealer
Suppressor Trusts in Washington
Suppressor trusts are a smart, legal option in Washington, especially for:
- Families or co-owners who want shared access
- Simplifying estate planning and future transfers
- Buying multiple NFA items over time
Silencer Shop’s Single Shot Trust is perfect for first-time buyers or one-at-a-time purchases.
Suppressor Dealers in Washington
Find kiosk-enabled, Powered By Silencer Shop dealers in cities like:
- Seattle
- Spokane
- Tacoma
- Bellevue
- Vancouver (WA)
All dealer locations support fingerprinting, form submission, and eForms certification.
FAQ – Suppressor Ownership and Laws in Washington
Are suppressors legal in Washington?
Yes — both ownership and use are legal for civilians under WA and federal law.
Can I hunt with a suppressor in Washington?
Yes — suppressors have been legal for hunting in WA since 2011.
Do I need a special WA state permit for a suppressor?
No — only federal ATF Form 4 approval and a $200 tax stamp are required.
Is a trust required to buy a suppressor in WA?
No, but it’s a great option for those who want shared ownership or future-proof flexibility.
How long does suppressor approval take in Washington?
Most Silencer Shop customers using eForms are seeing approvals in under 14 days.
Own a Suppressor in Washington with Confidence
From big game hunting in eastern WA to suppressed range days in the Puget Sound, Washington is a great place to own a suppressor — and Silencer Shop makes it easy. With fast paperwork, expert support, and a nationwide network of dealers, buying a suppressor in Washington has never been simpler.
Disclaimer: The information provided on this page is for general educational purposes only and is not intended as legal advice. Suppressor laws can change and may vary by locality. Always consult your local law enforcement agency or a qualified attorney to verify current regulations in your area before purchasing or using a suppressor.