Washington State, like many other states, has specific laws regarding firearm modifications, including the legality of threaded barrels. Understanding these regulations is crucial for responsible gun ownership. This guide provides a comprehensive overview of threaded barrel laws in Washington and clarifies common misconceptions.
What are Threaded Barrels?
A threaded barrel is a firearm barrel with threads at the muzzle end. This threading allows for the attachment of accessories like suppressors (silencers), flash hiders, and muzzle brakes. These attachments can alter the firearm's sound, recoil, and muzzle flash. While these modifications can enhance shooting performance and comfort, they also fall under stricter legal scrutiny in many jurisdictions.
Washington State Law and Threaded Barrels
Washington State law doesn't explicitly ban threaded barrels. However, the legality hinges on several interconnected factors:
1. Federal Regulations: The National Firearms Act (NFA)
The National Firearms Act (NFA) of 1934 governs certain firearm accessories, including suppressors. Attaching a suppressor to a threaded barrel requires registration with the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) and the payment of a tax. This is a crucial point often overlooked. The barrel itself isn't regulated under the NFA; it's the attachment of certain devices that triggers the federal requirements.
2. State-Specific Regulations: Washington's Focus on "Assault Weapons"
Washington's focus on regulating "assault weapons" indirectly influences the legality of threaded barrels. While not directly prohibiting them, the definition of an "assault weapon" under Washington law can encompass firearms with certain features, including threaded barrels, depending on the overall configuration of the firearm. It is vital to carefully review the Washington State definition of "Assault Weapons" and ensure your firearm configuration remains compliant.
3. Local Ordinances: Check Your City/County
Beyond state laws, municipalities within Washington may have their own ordinances restricting or prohibiting certain firearm modifications, including threaded barrels. It's essential to verify local regulations in your specific city or county to ensure full compliance.
Understanding the Implications
The presence of a threaded barrel on a firearm doesn't automatically make it illegal in Washington. However, it significantly increases the likelihood of the firearm falling under stricter regulations, particularly if combined with other features that define it as an "assault weapon" under state law or if a prohibited device like an unregistered suppressor is attached.
Recommended Actions for Responsible Gun Owners
- Thorough Research: Before purchasing a firearm with a threaded barrel or modifying a firearm to include one, thoroughly research both federal (NFA) and Washington State laws, as well as any applicable local ordinances.
- Consult Legal Counsel: If you have any doubts or questions regarding the legality of a firearm configuration, consult with a lawyer specializing in firearms law in Washington State.
- Accurate Registration: If you intend to use a suppressor, ensure you comply fully with the NFA registration requirements. Failure to do so carries severe penalties.
- Stay Updated: Firearm laws are subject to change. Stay informed about any legislative updates or court rulings that may affect the legality of threaded barrels or related accessories in Washington State.
This information is intended for educational purposes only and does not constitute legal advice. Always consult with legal professionals and relevant authorities for definitive guidance on firearm legality in your specific situation.
