How to Buy a Suppressor or Short Barrel Rifle (SBR): A Step-by-Step Guide

If you're a firearm enthusiast or someone looking to expand your gun collection, you may have considered purchasing a suppressor or a short barrel rifle (SBR). While these types of firearms offer enhanced shooting experiences, they come with unique legal and procedural requirements that can be confusing to newcomers. In this blog post, we’ll walk you through the essential steps of buying a suppressor or SBR, ensuring you stay compliant with laws and make informed decisions along the way.

What Are Suppressors and Short Barrel Rifles (SBRs)?

Before diving into the buying process, let’s quickly clarify what a suppressor and a short

barrel rifle are.

• Suppressor: A suppressor (also known as a silencer) is a device attached to the muzzle of a firearm to reduce noise and muzzle flash. It’s an excellent tool for those who want to reduce hearing damage, minimize noise pollution, or enjoy quieter shooting experiences.

• Short Barrel Rifle (SBR): A short barrel rifle is any rifle with a barrel shorter than 16 inches. These firearms are compact, making them easier to maneuver, but they are regulated under the National Firearms Act (NFA). The shorter barrel enhances the versatility of the rifle, making it ideal for tactical situations or personal defense.

Step 1: Understand the Legal Requirements

The first step in purchasing either a suppressor or an SBR is to understand the legal requirements, as they are subject to federal and state laws.

• Federal Law: Suppressors and SBRs fall under the National Firearms Act (NFA), meaning they are heavily regulated by the Bureau of Alcohol, Tobacco, Firearms, and Explosives (ATF). In order to purchase either of these items, you must comply with the NFA’s registration process and undergo a background check.

• State Laws: While suppressors and SBRs are legal to own in many states, some states have strict regulations or outright bans on these items. Before making a purchase, check your state’s laws to ensure they permit ownership.

Step 2: Find a Licensed Firearms Dealer

Once you've confirmed that suppressors or SBRs are legal in your state, your next step is to find a licensed dealer. Only Federal Firearms License (FFL) dealers who are also licensed to handle NFA items can sell suppressors and SBRs.

At Bunker Firearms & Ammo, we specialize in firearms, accessories, and ammunition products and are fully licensed to handle the sale and transfer of NFA-regulated items like suppressors and SBRs. We’re committed to providing professional, safe, and high-quality service for firearm enthusiasts in Bonner County, Idaho, and beyond.

Step 3: Complete the ATF Form 4 Application

To legally purchase a suppressor or an SBR, you must submit an ATF Form 4 application. This form is required for the transfer of NFA-regulated items, and the approval process can take several months, depending on the current wait times at the ATF.

The ATF Form 4 requires the following:

• Personal Information: Full name, address, and date of birth.

• Fingerprints: You must submit fingerprints as part of the application process. This can be done through a local law enforcement agency or an approved third-party service.

• Photograph: A passport-sized photograph of yourself.

• Chief Law Enforcement Officer (CLEO) Notification: You must notify your local CLEO (usually the sheriff or police chief) that you are applying to purchase an NFA item. In some cases, they may sign a form to acknowledge receipt of your application.

Step 4: Pay the Tax Stamp Fee

Along with submitting your Form 4 application, you will also need to pay a tax stamp fee. For suppressors and SBRs, this fee is typically $200. This is a one-time fee that is required for the transfer of the NFA item. Be prepared to pay the tax stamp fee at the time of application. Be prepared to pay the tax stamp fee at the time of application. Due to recent Federal law changes, effective January 1, 2026, the $200 NFA tax stamp fee will no longer be required but the rest of the application process will remain the same.

Step 5: Wait for Approval

Once your application is submitted, it can take anywhere from several months to over a year for the ATF to process and approve your application. During this time, they will conduct a background check, review the details of your application, and verify compliance with all regulations.

Step 6: Pick Up Your Suppressor or SBR

After your application is approved and you receive your tax stamp, you can pick up your suppressor or SBR from the licensed dealer. At Bunker Firearms & Ammo, we’ll notify you as soon as your item is ready for pickup.

Step 7: Follow the Regulations

Once you’ve purchased your suppressor or SBR, it’s essential to stay compliant with local and federal regulations. This includes:

• Storage: Both suppressors and SBRs must be stored securely, typically in a safe, to prevent unauthorized access.

• Transportation: Always transport these firearms according to the law. For example, when transporting an SBR, it must be in a case and not readily accessible during transport.

Why Should You Buy From Bunker Firearms & Ammo?

At Bunker Firearms & Ammo, we take pride in offering a wide selection of firearms, suppressors, ammunition, and accessories. Whether you’re an experienced shooter or a first-time buyer, our knowledgeable staff will guide you through the process of purchasing and transferring NFA items, ensuring that you comply with all relevant laws. Here are some

of the benefits of purchasing from us:

• Expert Guidance: Our team is highly trained in all aspects of firearms sales and NFA regulations. We are happy to answer any questions you may have and walk you through the buying process.

• Quality Products: We offer only top-quality firearms, suppressors, and accessories to ensure that you get the best value for your investment.

• Professional Service: Our reputation is based on delivering excellent service, ensuring that every transaction is handled professionally and safely.

• Local and Trusted: As a small business in Bonner County, Idaho, we are proud to serve the local community and help firearm enthusiasts find the right products for their needs.

Conclusion

Buying a suppressor or short barrel rifle (SBR) can seem like a complicated process, but by following the necessary legal steps and working with a licensed dealer like Bunker Firearms & Ammo, you can easily navigate the process. Whether you're interested in reducing the noise of your shooting sessions with a suppressor or enhancing your rifle with a short barrel for easier maneuverability, these items can enhance your shooting experience and add valuable tools to your collection.

By understanding the legal requirements, completing the necessary paperwork, and purchasing from a trusted, local dealer, you’ll be well on your way to enjoying your new firearm legally and responsibly.

If you have any questions or are ready to purchase a suppressor or SBR, don’t hesitate to call or visit Bunker Firearms & Ammo today. We’re here to help!