How to Legally Get a Suppressor in Texas: Form 4, Trust, Wait

To legally get a suppressor in Texas, you buy it through a licensed dealer, register it with the federal Bureau of Alcohol, Tobacco, Firearms and Explosives using ATF Form 4, pass a background check, and wait for approval before taking possession. As of January 1, 2026, the $200 federal tax stamp that used to accompany every suppressor registration is gone, but the registration itself, the fingerprints, the background check, and the wait are all still required. Through a dealer using the ATF’s electronic filing system, approvals are currently running about a couple of weeks.

Who Can Legally Buy One

Federal law sets the floor. You have to be at least 21 to buy a suppressor from a licensed dealer, or at least 18 to acquire one through a private transfer from another individual. You also cannot fall into any of the prohibited person categories under federal firearms law.

Those categories include anyone convicted of a crime punishable by more than a year in prison, anyone convicted of a misdemeanor crime of domestic violence or subject to certain domestic violence restraining orders, unlawful users of or people addicted to any controlled substance, fugitives from justice, people adjudicated as mentally defective or committed to a mental institution, those dishonorably discharged from the military, people who have renounced U.S. citizenship, and people unlawfully in the United States or (with narrow exceptions) present on a nonimmigrant visa. These come from the Gun Control Act and apply to all firearms and NFA items, suppressors included.¹

The Marijuana Problem

Marijuana is still a controlled substance under federal law, no matter what any state permits. If you regularly use marijuana, you are a prohibited person and cannot legally possess a suppressor. In January 2026, the ATF revised its definition of “unlawful user” to require evidence of regular and recent use, so an isolated or sporadic instance no longer automatically triggers the prohibition.² Ongoing use still disqualifies you, and lying about it on federal firearms paperwork is a separate felony.

Register as an Individual, a Trust, or an Entity

Before you file anything, decide how the suppressor will be titled. The choice controls who else can legally handle it and what happens if you die.

Individual

The simplest route. You submit your own fingerprints and photograph, and the suppressor is registered in your name alone. The catch: other people can only use it while you are physically present. A spouse who wants to take it to the range without you is a legal problem.

NFA Trust

An NFA trust, sometimes called a gun trust, lets multiple people legally possess and use the suppressor independently. Anyone named as a responsible person on the trust can handle it without the registered owner present, which is why trusts are common among families and shooting partners. The tradeoff: every responsible person has to submit fingerprints, a photograph, and pass a background check as part of the application.³ Online NFA trust services typically run $60 to $100; an attorney-drafted trust costs more but can be tailored to your situation.

Corporation or LLC

An entity works much like a trust. Officers, members, or others with authority over the entity are responsible persons and each must submit fingerprints and pass a background check. Uncommon for personal ownership, but it can make sense if you already have a business entity in place.

The 2026 Tax Change

Every suppressor registration used to require a $200 federal transfer tax, the “tax stamp.” That dropped to $0 on January 1, 2026, under amendments to the Internal Revenue Code. The $200 tax now applies only to machine guns and destructive devices.⁴

What did not change: you still have to complete ATF Form 4, submit fingerprints and photographs, pass a background check, and wait for ATF approval before taking possession. Taking possession of an unregistered suppressor remains a federal felony whether or not any tax is owed. Dealers and industry watchers have warned that the tax elimination is driving a surge in applications that could push processing times higher than current averages.

The Application, Step by Step

The usual path starts at a licensed dealer with a Class 3 Special Occupational Tax. You pick out and pay for the suppressor, then the dealer starts the registration paperwork. Some dealers add a separate transfer fee on top of the suppressor’s price, and those fees are not regulated, so ask up front.

ATF Form 4

Form 4 is the application to transfer and register an NFA firearm. It collects your personal information, the specific suppressor’s details, and identifies whether you are registering as an individual, trust, or entity. Each suppressor needs its own Form 4.⁵

Fingerprints and Photographs

Every applicant, or every responsible person on a trust, must provide two passport-style photographs and two fingerprint cards on FBI Form FD-258. Many local law enforcement agencies and private fingerprinting services can do the prints, and digital electronic fingerprint files are commonly accepted. Budget roughly $30 to $90 for professional fingerprinting in Texas.⁶

CLEO Notification

You must send a copy of your completed application to the chief law enforcement officer in your area, usually the local police chief or county sheriff. It is a notification, not an approval. The CLEO cannot block your application; the requirement exists so local law enforcement knows NFA items are in the jurisdiction. Your dealer can usually tell you which CLEO to notify based on your address.⁶

Filing

You can submit electronically through the ATF’s eForms system or mail paper forms. Electronic filing is faster in every measurable way: faster submission, faster processing, fewer errors that cause rejections. Most dealers file the eForm on your behalf.⁷

How Long the Wait Is and Picking It Up

As of January 2026, the ATF reports median processing times of roughly 10 to 11 days for individual eForm 4 applications and about 11 days for trust eForm 4s. Paper submissions run longer, averaging 24 to 28 days.⁸ These are recent figures and could climb as the tax elimination pulls more buyers into the system.

Once the ATF approves the application, the stamped Form 4 goes back to the dealer, who contacts you for pickup and completes the standard transfer. Keep a copy of the approved Form 4 accessible whenever you transport the suppressor. It is your proof of legal registration and law enforcement may ask to see it.

Do Not Rely on Texas HB 957

In 2021, Texas passed House Bill 957, sometimes called the Texas Suppressor Freedom Act. The law declares that suppressors manufactured and kept entirely within Texas are “not subject to federal law or federal regulation, including registration.”⁹

The ATF responded with an open letter stating that “because HB957 directly conflicts with federal firearms laws and regulations, federal law supersedes HB957” and that “all provisions of the Gun Control Act (GCA) and the National Firearms Act (NFA), including their corresponding regulations, continue to apply to FFLs and other persons in Texas.”¹⁰ Federal agents have enforced NFA requirements against Texas residents who relied on HB 957. Possessing an unregistered suppressor in Texas, no matter where it was manufactured, exposes you to federal prosecution. The only safe path is full NFA compliance.

Penalties for Skipping Registration

Possessing an unregistered suppressor is a federal felony. A conviction under the NFA carries up to 10 years in prison, a fine of up to $10,000, or both.¹¹ The NFA’s registration requirement exists independently of the tax, so the elimination of the $200 fee changes nothing about the criminal consequences. Every suppressor must be registered through an approved Form 4 before you take possession.

After You Own It: Travel, Inheritance, Repairs

Suppressors are exempt from the ATF Form 5320.20 requirement that applies to interstate transport of short-barreled rifles and machine guns. You do not need prior ATF approval to cross state lines with a registered suppressor, but you can only bring it into states where suppressor ownership is legal. Confirm the destination state’s law before any trip and carry your approved Form 4.

If a registered owner dies, the executor or administrator can transfer the suppressor to a lawful heir using ATF Form 5, a tax-exempt transfer, because inheritance is treated as an involuntary transfer by operation of law rather than a voluntary sale. The heir still submits fingerprints and waits for ATF approval before taking possession. CLEO notification is not required for estate distributions.¹² This is where trust ownership pays off: if the suppressor is registered to a trust and the deceased was one of several responsible persons, the remaining trustees can keep legally possessing it while the estate is settled. With individual registration, no one can lawfully hold the suppressor until the Form 5 is approved.

Suppressors wear out. Baffles erode, end caps get damaged, threads wear down. The ATF does not consider sending a registered suppressor to a licensed manufacturer or dealer for repair a “transfer” under the NFA, so no transfer application is required. The ATF recommends submitting an ATF Form 5 before shipping to avoid any appearance of an unauthorized transfer, though this is a recommendation rather than a hard requirement. If you skip the Form 5, keep written documentation showing the purpose of the shipment, identifying the suppressor, and noting the expected repair timeline.¹²

1
Office of the Law Revision Counsel. 18 U.S. Code 922 – Unlawful Acts
2
Federal Register. Revising Definition of Unlawful User of or Addicted to Controlled Substance
3
Bureau of Alcohol, Tobacco, Firearms and Explosives. Background Checks for Responsible Persons (Final Rule 41F)
4
Office of the Law Revision Counsel. 26 USC 5811 – Transfer Tax
5
Bureau of Alcohol, Tobacco, Firearms and Explosives. Firearms Forms
6
Bureau of Alcohol, Tobacco, Firearms and Explosives. Application to Transfer and Register NFA Firearm (Tax-Paid) – ATF Form 5320.4
7
Bureau of Alcohol, Tobacco, Firearms and Explosives. eForms Applications
8
Bureau of Alcohol, Tobacco, Firearms and Explosives. Current Processing Times
9
Texas Legislature. H.B. No. 957 – Enrolled Version – Bill Text
10
Bureau of Alcohol, Tobacco, Firearms and Explosives. Open Letter to All Texas Federal Firearms Licensees
11
Office of the Law Revision Counsel. 26 U.S. Code 5871 – Penalties
12
Bureau of Alcohol, Tobacco, Firearms and Explosives. NFA Handbook – Chapter 9 – Transfers of NFA Firearms