US Dollars
NFA Changes 2026: ATF Ends Approval and Registration for Suppressors, SBRs, and SBSs
Oct 12th 2026
Last updated: October 12, 2026
On October 9, 2026, ATF Director Robert Cekada issued an open letter to all federal firearms licensees (FFLs) and the public that changes how the National Firearms Act (NFA) works for suppressors, short-barreled rifles (SBRs), short-barreled shotguns (SBSs), and "any other weapons" (AOWs). Effective that day, ATF no longer requires approval before these items are made or transferred, and no longer requires them to be registered in the National Firearms Registration and Transfer Record.
That is a historic shift, and it applies to everyone, not just the plaintiffs in the lawsuit that started it. But it comes with five important limits, and some of them could trip up well-meaning buyers. This guide explains what happened, what is different now, and what has not changed.
This article is general information, not legal advice. Federal guidance, state laws, and court proceedings are evolving quickly. Confirm details with a qualified firearms attorney, your local law enforcement, or ATF before you buy, build, or transport an NFA item.
Quick Summary
- January 1, 2026: The $200 federal making and transfer tax on suppressors, SBRs, SBSs, and AOWs dropped to $0 under the One Big Beautiful Bill Act.
- August 5, 2026: A federal judge in the Northern District of Texas ruled in Silencer Shop Foundation v. ATF that the NFA's registration and transfer provisions could no longer be justified under Congress's taxing power for these items. The injunction took effect August 12.
- October 1, 2026: DOJ told Congress it would not appeal.
- October 9, 2026: ATF announced it will exercise enforcement discretion and apply the policy uniformly to everyone, not just plaintiffs.
- Still taxed and fully regulated: Machine guns and destructive devices.
What ATF's October 9 Open Letter Says
According to the letter, ATF will:
- No longer require ATF approval before making or transferring suppressors, SBRs, SBSs, or AOWs.
- No longer require registration of these items in the National Firearms Registration and Transfer Record.
- Apply this to everyone otherwise subject to the requirements, not only the plaintiffs, their members, or their customers.
The letter explains that this is an enforcement policy based on the district court's reasoning, which held the registration and transfer provisions were no longer a valid use of Congress's taxing power once the tax hit zero. The court also rejected the interstate commerce power as a fallback justification.
Registration Is Now Voluntary, Not Gone
ATF says it will continue to administer the NFA on a voluntary basis. In practice:
- Form 1 applications to make or register these items will still be accepted.
- Form 3 and Form 4 applications to transfer or register them will still be accepted.
- Manufacturers may report manufacture on a Form 2.
Some owners may still choose to register, for example to create a clear paper trail, to ease interstate or state-law questions, or for peace of mind. More on that below.
Five Limits Every Buyer and Builder Should Understand
ATF's letter specifically lists five limits on this change. These are the details that matter most.
1. Business Taxes Still Apply
The special (occupational) tax on anyone engaged in the business of manufacturing, importing, or dealing in NFA firearms is unaffected. Manufacturers, importers, and dealers must keep paying it.
2. Machine Guns and Destructive Devices Are Unchanged
The $200 tax remains on machine guns and destructive devices, and all NFA provisions still apply to them.
3. The Gun Control Act (GCA) Still Applies in Full
The court did not touch the Gun Control Act of 1968, and suppressors, SBRs, SBSs, and AOWs are all "firearms" under the GCA. That means:
- Prohibited persons still cannot possess them.
- Background check requirements remain for purchases through licensed dealers.
- Dealer recordkeeping requirements remain.
In other words, this is not a free-for-all. If you cannot legally own a firearm, you cannot legally own a suppressor.
4. SBR and SBS Transport and Sale Rules Remain (With a Temporary Exception)
The GCA's restrictions on the transportation and sale of SBRs and SBSs were not enjoined.
- Transporting SBRs and SBSs: ATF says individuals should continue to file Form 20 when transporting them, even if the firearms are not registered.
- Dealer sales of SBRs and SBSs: ATF says it is working as quickly as possible on new regulations to authorize licensees to transfer SBRs and SBSs under the GCA. In the interim, ATF will not enforce 18 U.S.C. § 922(b)(4).
5. State and Local Laws Are Not Affected
This is the one most likely to cause real legal trouble. Many states have criminal laws against possessing some or all NFA items, and those laws often include an exception for items possessed in compliance with, or registered under, federal law. If an item is no longer registered federally, that exception may not help you.
ATF's advice is blunt: check with local law enforcement or an attorney about whether unregistered NFA items are lawful where you live.
Interstate transport adds more risk. ATF notes it is unclear whether state courts will apply the federal "safe harbor" for interstate transportation (18 U.S.C. § 926A) to unregistered NFA items. Use caution before traveling through states where these items are prohibited, even if both your starting point and destination allow them. And licensed dealers still cannot transfer a firearm in violation of state or local law.
How Each Category Is Affected
Suppressors
You no longer need ATF approval to buy or make one, and registration is no longer required. Standard GCA rules, including the background check at a dealer, still apply.
Short-Barreled Rifles (SBRs)
No ATF approval or registration is required to make or transfer one. Keep in mind the Form 20 transport guidance, the pending dealer-transfer regulations, and state laws, which are especially important for SBRs.
Short-Barreled Shotguns (SBSs)
The same rules as SBRs apply.
Any Other Weapons (AOWs)
AOWs, as defined in 26 U.S.C. § 5845(e), are included in ATF's policy.
Machine Guns and Destructive Devices
Nothing has changed. Full NFA requirements and the $200 tax still apply.
What This Means If You Already Own NFA Items
If you already have a registered suppressor, SBR, SBS, or AOW, ATF has not announced any requirement that you do anything. Because ATF will continue to accept applications on a voluntary basis, your registration remains on file. Keep your approved paperwork. It may still be useful if you travel, move, or deal with state-law questions.
Should You Still Register Voluntarily?
There is no federal requirement to, but some buyers may still want to. Consider voluntary registration if:
- Your state's law ties legality to federal registration.
- You plan to transport the item across state lines.
- You want documentation in case your item is ever questioned.
- You are unsure how your state or local authorities interpret the change.
Talk with a firearms attorney or your state's authorities before deciding.
What Could Still Change?
This is an enforcement policy, not a repeal of the NFA. Things to watch:
- ATF's FAQ and new regulations, including the rules for licensee transfers of SBRs and SBSs.
- Congress, which could revisit the tax or the NFA itself.
- Other lawsuits challenging NFA provisions in other courts.
- State legislatures and attorneys general, who may respond with new guidance or laws.
- Future administrations, since an enforcement policy can be reversed more easily than a statute.
Frequently Asked Questions
Do I still need a Form 4 to buy a suppressor?
No. As of October 9, 2026, ATF no longer requires approval or registration for suppressors. ATF will still accept Form 4 applications voluntarily.
Is the NFA tax stamp really $0?
Yes. Since January 1, 2026, the tax on suppressors, SBRs, SBSs, and AOWs is $0. Machine guns and destructive devices are still taxed at $200.
Does this apply to everyone or just the lawsuit plaintiffs?
ATF says its policy applies uniformly to anyone otherwise subject to the requirements. The court's injunction itself covers only the plaintiffs, but ATF chose to extend the policy.
Do background checks still apply?
Yes. The Gun Control Act is unchanged, so background check and recordkeeping requirements still apply to purchases through licensed dealers, and prohibited persons still cannot possess these items.
Can I build my own SBR or suppressor without filing a Form 1?
Under ATF's policy, ATF approval is no longer required to make one. You must still be legally allowed to possess a firearm and comply with state and local law.
Do I need to file a Form 20 to transport an SBR or SBS?
ATF says yes, individuals should continue to file Form 20 when transporting SBRs and SBSs, even if they are not registered.
Can I take an unregistered suppressor or SBR to another state?
That is risky. State laws vary, and it is unclear whether the federal interstate transport safe harbor will be honored. Check the laws of every state you will travel through.
Are machine guns affected?
No. Machine guns and destructive devices remain fully regulated under the NFA.
Is this permanent?
Not necessarily. It is an enforcement policy that could change through new regulations, legislation, or other court decisions.
The Bottom Line
With ATF's October 9, 2026 open letter, the federal approval and registration process for suppressors, SBRs, SBSs, and AOWs is no longer mandatory for anyone, and the $200 tax is already gone. But federal background checks still apply, transport rules for SBRs and SBSs still apply, machine guns and destructive devices are untouched, and state and local laws may still require registration or ban these items outright.
The smartest move is simple: know your state's law, understand the GCA requirements that still apply, and when in doubt, get legal advice or consider registering voluntarily.