Legal Updates on Suppressors in California in 2026

Suppressor law has moved faster in 2026 than it has in decades, and that has created an understandable question for California gun owners: if the federal government can no longer enforce major parts of the National Firearms Act against certain suppressor purchasers, does that mean suppressors are finally legal in California?

As of September 2026, the answer for the ordinary California gun owner is still no.

The federal landscape has changed dramatically, particularly after an August federal court ruling targeting the National Firearms Act’s registration and approval requirements for untaxed suppressors. California, however, has its own prohibition on suppressor possession, and that state law does not disappear simply because federal requirements change. Anyone watching the suppressor market in California needs to keep those two layers of law separate.

What Changed Federally in 2026 About Suppressors?

The biggest change started when Congress reduced the federal NFA making and transfer tax on suppressors and several other categories of NFA firearms to zero. ATF subsequently amended its regulations to account for the change.

That opened the door to a much larger legal challenge. On August 5, 2026, the U.S. District Court for the Northern District of Texas ruled in Silencer Shop Foundation v. ATF that several NFA regulatory provisions could no longer be justified under Congress’s taxing power when the underlying federal tax had been eliminated. The court issued a permanent injunction preventing federal officials from enforcing the challenged NFA provisions against the plaintiffs and, where applicable, their members and customers.

The court initially stayed its ruling for seven days, and that stay expired on August 13. The important limitation is that the injunction was not a nationwide declaration eliminating every federal suppressor rule for everyone. Its protection extends to the parties covered by the judgment.

That distinction matters, but for California residents there is an even larger issue waiting at the state line.

How to Buy A Suppressor?

California Still Prohibits Suppressors

California Penal Code Section 33410 remains the central problem. The statute makes possession of a silencer within California a felony and provides for imprisonment, a fine of up to $10,000, or both. California’s statutory definition is also broad, covering devices intended to silence, diminish, or muffle a firearm’s report as well as certain combinations of parts intended to assemble one.

Nothing in the Texas federal ruling struck down Section 33410.

California does provide narrow exceptions under Penal Code Section 33415, including certain government agencies, military use, authorized full-time peace officers acting within their duties, and qualified manufacturers or dealers handling suppressors for those exempt entities. Those exceptions should not be mistaken for a general path to civilian suppressor ownership.

This is why the changing federal picture has very different consequences depending on where a gun owner lives. In a state that independently permits suppressor possession, federal deregulation can substantially change the buying process. In California, the state’s own prohibition remains an independent barrier. Silencer Central reached the same conclusion in its August review of state laws, identifying California among the jurisdictions where suppressors remain prohibited unless the state changes its law.

California Courts Addressed Suppressors in 2026

There was also a significant California-specific development this year that deserves more attention.

In April, the California Court of Appeal decided People v. Hardy, a case involving several firearm convictions, including possession of a silencer under Section 33410. The defendant challenged the law under the Second Amendment. The appellate court rejected that argument, reasoning that silencers are firearm accessories rather than “arms” protected by the Second Amendment and affirming the conviction.

The defendant then sought review from the California Supreme Court. On July 8, 2026, the court denied the petition, and the case was completed shortly afterward. That leaves the published Court of Appeal decision standing as California authority on the issue.

That development makes it particularly difficult to argue that the federal changes alone have opened the door to suppressor possession in California.

Didn’t California Consider Changing Its Suppressor Law?

There was legislation introduced during the 2025-2026 session involving California’s silencer statutes, but it did not legalize civilian suppressor possession and ultimately failed.

Senate Bill 649 proposed several changes to California firearm law, including replacing the statutory term “silencer” with “suppressor.” The bill was returned to the Secretary of the Senate on February 2, 2026, and did not become law. Section 33410 therefore remains in place.

That is another area where headlines can be misleading. A bill discussing suppressors is not necessarily a bill legalizing them, and a proposal that never becomes law does not change what Californians can possess.

Can a California Resident Buy a Suppressor in Another State?

Buying or possessing an item lawfully somewhere else does not override California’s prohibition once that suppressor is brought into California. Section 33410 specifically criminalizes possession within the state, so California residents should not interpret changing federal rules or another state’s laws as permission to bring a suppressor home.

The same caution applies to suppressor parts. California’s statutory definition extends beyond a completed suppressor, which makes assumptions based solely on whether something is assembled particularly risky.

Where Suppressor Law Goes From Here

For gun owners outside California, 2026 may eventually be remembered as one of the most consequential years in the history of civilian suppressor regulation. The elimination of the federal tax and the August ruling in Silencer Shop Foundation v. ATF have already changed how suppressor regulation works for some purchasers, and additional litigation or legislation could change it further.

California is a different story. The state still independently prohibits ordinary civilian possession, and its courts reinforced that prohibition in People v. Hardy this year. Until Section 33410 is repealed, amended, or successfully challenged in later litigation, the changes happening at the federal level do not make suppressors generally legal to possess in California.

For shooters who live in jurisdictions where suppressors are lawful, Dirty Bird Guns & Ammo continues to offer a growing selection of suppressors for rifle, pistol, and other applications. With the legal landscape moving quickly, however, checking the rules where you actually live remains just as important as choosing the suppressor itself.