Federal Judge Strikes Down NFA Registration for Suppressors and SBRs

Last summer, the House passed a version of the One Big Beautiful Bill that would have pulled suppressors, short barreled rifles, and short barreled shotguns out of the National Firearms Act entirely. No registration. No fingerprints. No waiting six months on a Form 4.

Then the Senate parliamentarian got hold of it.

On July 3, 2025, Elizabeth MacDonough ruled that the deregulation language violated the Byrd rule, which governs what can ride along in a reconciliation bill. Anything not sufficiently tax related had to come out. The deregulation came out. The tax cut stayed in.

So on January 1, 2026, the transfer and making tax on suppressors, SBRs, SBSs, and “any other weapons” dropped to zero dollars. The entire registration apparatus built to collect that tax stayed exactly where it was.

Which left gun owners in a genuinely stupid position. You still submitted fingerprints, photographs, and a detailed application. You still notified your local chief law enforcement officer. You still waited for ATF to approve a purchase you had already paid for. All to prove you had paid a tax of zero dollars.

On August 5, 2026, a federal judge in Texas said what everyone was thinking. That arrangement is unconstitutional.

What the Court Actually Held

The case is Silencer Shop Foundation v. ATF, decided by U.S. District Judge James Wesley Hendrix in the San Angelo Division of the Northern District of Texas. A second case, Jensen v. ATF, was transferred in from the Amarillo Division and consolidated into it. The opinion runs 66 pages.

Here is the whole argument in one paragraph.

Congress passed the NFA in 1934 under one specific constitutional power: the authority to lay and collect taxes. Not the Commerce Clause. Not some general police power. Just the taxing power. The Supreme Court blessed it on exactly that basis in Sonzinsky v. United States back in 1937, holding that the registration requirements were acceptable because they helped collect the tax.

The Supreme Court has also said that the essential feature of any tax is that it produces at least some revenue for the government.

Zero dollars produces no revenue.

So the registration scheme now supports a tax that collects nothing, which means it cannot be justified under the taxing power, which was the only power Congress ever invoked. Hendrix put it plainly: because today's NFA does not generate revenue from untaxed firearms, its regulatory provisions cannot be upheld under the taxing power.

That is the entire holding. It is not complicated. It is just that nobody could make the argument until Congress zeroed out the tax.

The Government's Fallback Arguments

DOJ saw this coming and had two backup positions ready. Both failed, and how they failed is worth understanding.

Argument one: the registry still helps collect the occupational tax. Manufacturers, importers, and dealers still pay an annual tax of $500 or $1,000. DOJ argued the registration system helps ATF catch people who should be paying that tax and aren't.

The court went to the government's own numbers. Between 2016 and 2020, the percentage of untaxed NFA firearms made by manufacturers who already pay the occupational tax was 87.5% for silencers, 88% for SBRs, 97% for AOWs, and 98.5% for SBSs. In 2025, ATF disapproved 691 applications over occupational tax issues out of 2,195,034 total NFA transfers. That is 0.03%.

DOJ submitted that evidence itself. It sank its own argument.

Argument two: the Commerce Clause. Congress can regulate interstate commerce, so uphold the NFA under that power instead.

Hendrix rejected this on grounds that matter well beyond firearms. Courts cannot retroactively justify a statute under a power Congress never invoked. And the evidence that Congress never invoked the commerce power here is overwhelming. The NFA sits in Title 26, the Internal Revenue Code. Its preamble describes it as a measure to tax. Its subchapter is literally titled “Taxes.” It contains no jurisdictional hook tying it to interstate commerce.

Compare that to the Gun Control Act of 1968, which lives in Title 18, references interstate and foreign commerce throughout, and was unmistakably a commerce statute. Two different laws, passed at different times, doing different things.

The government leaned on some older Fifth Circuit language suggesting the NFA could be upheld under the commerce power. Hendrix called it dicta, noted it predated United States v. Lopez and United States v. Morrison, and pointed out it conflicted with earlier Fifth Circuit decisions that said the NFA's constitutional bedrock is the power to tax rather than the commerce power.

Who This Actually Covers

This is the part that matters most to you personally, and it is the part almost every headline is getting wrong.

I am not a lawyer. But the structure here is not that hard to follow once somebody lays it out, and Mark Smith at Four Boxes Diner explained it better than anyone else covering this, so I am going to borrow his framework.

Under Article III of the Constitution, a federal court can only resolve actual cases and controversies. Practically, that means a judge can only grant relief to the parties standing in front of him. He cannot write a rule for the whole country. The Supreme Court reinforced this hard in Trump v. CASA last year, which effectively killed the nationwide injunction.

Hendrix followed that. His injunction reaches the plaintiffs, their members, and their customers. It stops there.

Now here is the useful part. Organizations can sue on behalf of their members. When a member organization is a party and wins, the relief flows through to its members, because the organization was representing their interests the whole time.

So the practical question is not “am I a gun owner.” It is “am I connected to one of the parties in this case.”

The organizational plaintiffs are Gun Owners of America, Gun Owners Foundation, the Firearms Regulatory Accountability Coalition, the Texas State Rifle Association, FPC Action Foundation, and the Citizens Committee for the Right to Keep and Bear Arms.

The commercial plaintiffs are Silencer Shop Foundation, B&T USA, Palmetto State Armory, SilencerCo Weapons Research, and Hot Shots Custom.

Fifteen states are also plaintiffs, covering their agencies and political subdivisions: Texas, Alaska, Georgia, Idaho, Indiana, Kansas, Louisiana, Montana, North Dakota, Oklahoma, South Carolina, South Dakota, Utah, West Virginia, and Wyoming.

If you are not a member of one of those organizations, not buying from one of those companies, and not a law enforcement agency in one of those states, this ruling does not currently protect you.

That is not gatekeeping and it is not a fundraising pitch. It is a structural limit on what federal courts are allowed to do. Several other organizations backed this litigation with money and lawyers without being named parties, and their members are in the same position as everyone else. Backing a case and being a party to a case are different things.

One more wrinkle. The Jensen plaintiffs lost standing on AOWs specifically, because their complaint and initial declarations never established any intent to make or acquire one. Relief on that category runs only to the Silencer Shop side.

Nothing Has Changed Yet

Read this part twice.

Hendrix stayed his own injunction for seven days to give DOJ time to seek emergency appellate relief. That window runs out around August 12.

Until it does, the injunction is not in effect. And if the government asks the Fifth Circuit to hold the injunction pending appeal, and the Fifth Circuit agrees, it may not take effect for a long time after that.

The penalties for getting this wrong have not changed either. An NFA violation carries up to ten years in prison, a $10,000 fine, and forfeiture of the firearm. A felony conviction means a lifetime firearms ban.

Some retailers are already running “no Form 4, no registry, no wait” marketing. Read those pages carefully, because the good ones say “once the injunction goes into effect.” That conditional is doing a lot of work.

Do not build an SBR in your garage this month because you read a headline.

This Is Not a Second Amendment Win

Both sets of plaintiffs raised Second Amendment claims. The court did not decide them.

That was deliberate, and it was the plaintiffs' idea. At the July 7 motions hearing, everyone agreed the court could skip the Second Amendment question if it ruled for plaintiffs on enumerated powers. Hendrix took that deal, citing the longstanding principle that courts avoid constitutional questions they don't need to answer. His reasoning was that the injunction gives plaintiffs everything a Second Amendment win would have given them, so there was no reason to reach further.

Strategically that is smart. Enumerated powers is a cleaner argument, and it does not require a court to weigh in on whether suppressors are “arms” under Bruen.

But be honest about what it means. This decision establishes nothing about whether suppressors or short barreled firearms are protected by the Second Amendment. That question is still wide open.

Anyone telling you the courts just ruled that suppressors are Second Amendment protected has not read the opinion.

What It Doesn't Touch

Machine guns and destructive devices still carry the full $200 transfer and making tax. Congress left those alone on purpose. Because that tax still generates revenue, the taxing power still supports their registration requirements. The reasoning in this case does not reach them.

I have seen commentary suggesting this ruling opens a path to attacking the Hughes Amendment. It does not. The Hughes Amendment is 18 U.S.C. 922(o), part of the Gun Control Act, enacted under the Commerce Clause and housed in Title 18. Hendrix's entire argument depends on the NFA being a Title 26 tax statute with no commerce hook. If anything, this opinion draws a sharper line between the two laws.

State law is also untouched. A federal court cannot rewrite a state suppressor ban. If you live somewhere suppressors are prohibited, nothing about August 5 changed that.

And the Gun Control Act still applies. Even under the injunction, a covered buyer still passes a standard background check at an FFL. The suppressor gets treated like a rifle or a handgun, not like a lawn chair.

Three More Cases Are Coming

This was the first court to rule on the question. It will not be the last.

Brown v. ATF is pending in the Eastern District of Missouri before Chief Judge Stephen R. Clark. It was filed August 1, 2025, and raises the same enumerated powers theory.

Roberts v. ATF is pending in the Eastern District of Kentucky before Judge Chad Meredith. Plaintiffs include Buckeye Firearms Association, the American Suppressor Association Foundation, the Center for Human Liberty, Jews for the Preservation of Firearms Ownership, and Meridian Ordnance.

Those two sit in the Eighth and Sixth Circuits. This case sits in the Fifth. That geography is the whole strategy.

If all three courts rule the same way, the pressure on Congress to just finish the job legislatively becomes hard to ignore. If they split, you get a circuit conflict, and circuit conflicts are the most reliable way to get the Supreme Court's attention.

Either path takes time. Think in terms of years, not weeks.

One caution on following this yourself. Coverage of this ruling has been sloppy. I have seen the wrong judge named, the wrong date reported, the wrong court identified, and plaintiff lists that include organizations that are not parties. When something this big breaks, go to the opinion or the docket. The advocacy groups are moving fast and making mistakes, including on their own case pages.

What To Do Right Now

Check whether you are actually covered. Membership in one of the plaintiff organizations, or a purchase from one of the plaintiff companies, is what puts you inside the injunction. Nothing else does.

Wait for the stay to expire and watch what DOJ does. This administration has been publicly supportive of gun rights while its own attorneys defended the registry in this case. That tension gets resolved in the next week.

Do not change your behavior based on a headline. If you are covered and the injunction takes effect, your dealer will know. If you are not covered, the NFA applies to you in full, and the penalties are severe.

And if this case taught you anything, it should be that understanding how the law works matters as much as understanding the Second Amendment itself. This win did not come from a Second Amendment argument. It came from a separation of powers argument that most gun owners have never heard of.

That is the part worth internalizing. The people who won this case knew that Congress needs a specific constitutional hook to pass any law, and they knew where to look when that hook disappeared.

For the background on how Congress zeroed out the tax in the first place, and what got stripped out along the way, read our earlier coverage of the Big Beautiful Bill and the first real blow against the NFA.