Injunction Watch: Frequently Asked Questions

Posted on August 18, 2026 by John Pierce

These answers are effective as of August 18, 2026.  Check back frequently as we are living in interesting times and the sand beneath our feet is constantly shifting.

A Quick Summary

The August 5, 2026 decision in Silencer Shop Foundation v. ATF, consolidated with Jensen v. ATF, has generated understandable questions about suppressors acquired through a dealer on an ATF Form 4473 without the traditional Form 4 registration process.

The most important point is that the court did not repeal the National Firearms Act or issue a nationwide injunction. The permanent injunction protects the named plaintiffs and, where applicable, their current and future members and qualifying customers. It also enjoins only specified NFA provisions. The Gun Control Act, federal prohibited-person laws, state and local firearm laws, and unchallenged NFA provisions remain in effect.

Important: This article uses the term “4473-only suppressor” to describe a suppressor transferred by a dealer on Form 4473 without an approved Form 4 or registration to the buyer in the National Firearms Registration and Transfer Record. Form 4473 is a dealer transaction record; it is not an NFA registration document or tax stamp.

What exactly did the court enjoin?

The court permanently enjoined ATF and the Department of Justice from enforcing the following provisions, as applied to untaxed firearms and the people and entities protected by the judgment:

  • 26 U.S.C. § 5812(a)–(b), governing applications, approval, and registration of transfers;
  • 26 U.S.C. § 5822, governing the making of NFA firearms;
  • 26 U.S.C. § 5841(a)–(c) and (e), governing the NFRTR and proof of registration;
  • 26 U.S.C. § 5861(b)–(f), covering receipt, possession, transfer, and making violations; and
  • 27 C.F.R. §§ 479.62(a)–(d) and 479.84(a)–(d), governing Form 1 and Form 4 procedures.

The injunction does not include 26 U.S.C. § 5861(j), which prohibits transporting, delivering, or receiving an unregistered NFA firearm in interstate commerce. It likewise does not enjoin the Gun Control Act.

Frequently Asked Questions

1. Can a GOA member loan a 4473-only suppressor to another person?

Not safely if the borrower will have independent possession and is not independently protected by the injunction.

The NFA’s definition of “transfer” expressly includes “loaning.” The owner’s GOA membership may protect the owner from enforcement of the enjoined transfer provisions, but it does not automatically protect the borrower from the separate prohibitions on receiving or possessing an unlawfully transferred or unregistered suppressor.

If both the owner and borrower are current GOA members and the suppressor remains within the same state, there is a substantial argument that the injunction independently protects both people. However, the judgment did not expressly approve private member-to-member loans, and ATF has not established a procedure for documenting them. The theory is therefore plausible but untested.

A person protected only because he was a customer in the original dealer transaction does not receive blanket protection for later loans or other private transfers. The court expressly limited customer protection to transactions with a protected commercial plaintiff or an associational plaintiff’s commercial member.

Supervised use while the owner remains present and retains immediate custody and control is materially different from allowing another person to take the suppressor home or use it independently. Nevertheless, supervised use of a 4473-only suppressor has not been specifically addressed by the judgment or subsequent ATF guidance.

Bottom line: Do not relinquish independent possession to a nonmember. If relying on a member-to-member theory, both people should be current members before possession changes, the suppressor should remain in the same state, and the parties should recognize that the issue has not been definitively resolved.

2. Can I put my 4473-only suppressor into my firearms trust?

Not merely by listing it on the trust’s property schedule.

For NFA purposes, “transfer” includes assigning or otherwise disposing of a firearm. Moving ownership from an individual to a trust is therefore a transfer because the individual and the trust are separate NFA persons. The individual trustee’s GOA membership does not automatically become the trust’s membership.

A conventional transfer to a trust would ordinarily use an approved Form 4. That route is problematic for a 4473-only suppressor because ATF’s published position is that it will not approve a transfer unless the firearm is already registered in the NFRTR to the transferor.

If GOA affirmatively accepts the trust itself as a member and every trustee or responsible person also maintains individual membership, the trust could advance an argument that the injunction protects both sides of the transfer. But neither the court nor ATF has confirmed that theory.

Bottom line: Do not assume that adding the suppressor to a trust schedule changes ownership lawfully. Personal membership alone does not protect the trust, and no established ATF process presently cures the registration gap.

3. What happens when the owner of a 4473-only suppressor dies?

The ordinary NFA estate procedure may not solve the problem.

Federal regulations permit an executor to possess an NFA firearm registered to a decedent during probate and allow transfer to a lawful heir through an approved Form 5. A 4473-only suppressor, however, is not registered to the decedent in the NFRTR. That creates a gap the existing estate regulation was not written to address.

GOA membership is personal and does not automatically pass to the estate, executor, surviving spouse, or heirs. The court also specifically declined to extend the injunction automatically to household family members. Although an independently protected executor, estate, trust, or heir might assert coverage, that application remains unsettled.

The Gun Control Act contains exceptions for interstate acquisition by bequest or intestate succession, but those exceptions do not eliminate the separate problem created by § 5861(j) or the absence of NFRTR registration.

Bottom line: Estate documents should address the suppressor specifically, but an executor should not distribute or transport it without obtaining advice based on the procedural posture then in effect. The owner’s death may terminate the membership protection upon which possession depended.

4. Can I travel out of state with a 4473-only suppressor?

No—not safely under the present judgment.

Section 5861(j) makes it unlawful to transport, deliver, or receive in interstate commerce an NFA firearm that has not been registered as required by the NFA. The court did not enjoin § 5861(j). Consequently, GOA membership does not provide a clear defense to taking a 4473-only suppressor across state lines.

ATF Form 5320.20 does not solve the problem. Registered silencers ordinarily do not require a Form 5320.20 for interstate travel, but the difficulty here is that the suppressor is not registered to the traveler. Form 5320.20 is not a substitute for registration and does not expand the injunction.

Bottom line: Keep a 4473-only suppressor in the state where it was acquired and possessed. This is one of the clearest limitations remaining after the ruling.

5. Can I sell my 4473-only suppressor?

Not safely to an ordinary buyer, and not across state lines.

A sale is an NFA transfer. If the seller is protected only as the original dealer’s customer, that protection does not cover a later private resale. The court expressly stated that customer relief applies only to transactions with the protected commercial plaintiff or commercial member and does not allow a customer to avoid the challenged NFA provisions for every later firearm the customer possesses, transfers, sells, makes, or manufactures.

If the seller is a current GOA member but the buyer is not independently protected, the buyer remains exposed under the receipt-and-possession provisions. The seller’s membership does not immunize the buyer.

A same-state transaction between two current GOA members presents the strongest argument for protection because each party is independently within the injunction. Even then, private member-to-member resales were not specifically adjudicated, no official ownership-change procedure exists, and the NFRTR will not identify the buyer as the registered owner.

An interstate sale should not be attempted. Section 5861(j) remains enforceable, and the Gun Control Act generally prohibits a private person from transferring a firearm directly to a resident of another state.

Bottom line: Do not simply accept payment and hand over a 4473-only suppressor. A same-state sale between independently protected members is arguable but remains untested and procedurally undocumented.

6. Can I give my 4473-only suppressor to someone as a gift?

A gift is treated the same as a sale for NFA transfer purposes. The statutory definition expressly includes “giving away.”

If the donor is protected only as the original dealer’s customer, the injunction does not protect the later private gift. If the donor is a GOA member but the recipient is not, the recipient remains exposed for receiving and possessing the suppressor.

A same-state gift between two current GOA members creates the strongest claim of protection, but the same uncertainties surrounding a private sale apply: no ATF procedure records the new ownership, the judgment did not specifically address the transaction, and a later lapse in the recipient’s membership may create continuing-possession risk.

A lifetime gift to an out-of-state recipient is particularly dangerous. The Gun Control Act’s interstate exception applies to bequests and intestate succession, not ordinary lifetime gifts, and § 5861(j) remains enforceable.

For a genuinely gratuitous Virginia gift, Virginia Code § 18.2-308.2:5 is textually directed to sales made for money, goods, services, or something else of value. That does not eliminate other federal or Virginia restrictions, including prohibited-person laws.

Bottom line: Do not give a 4473-only suppressor to a nonmember or out-of-state recipient. A same-state gift between independently protected members remains an unsettled theory rather than a clearly approved procedure.

7. Can a firearms trust become a GOA member?

Possibly—but only if GOA affirmatively accepts the trust itself as a member.

The NFA regulations define “person” to include a trust, but that definition does not determine who qualifies as a GOA member. GOA’s publicly available membership materials do not expressly state that a firearms trust may join, and the court did not specifically discuss noncommercial trust memberships.

A trustee’s personal membership does not automatically make the trust a member. Likewise, paying a donation from a trust account does not necessarily establish membership; the court declined to protect mere organizational “supporters.”

The strongest documentation would be written confirmation from GOA identifying the trust—under its complete legal name—as a current member … and I do expect GOA to offer such memberships in the near future. But even then, the court has not explicitly ruled that a noncommercial firearms trust accepted by GOA necessarily receives the injunction’s protection.

Bottom line: Do not rely on a membership application or receipt that identifies only the trustee. Obtain written confirmation of the trust’s membership before treating the trust as protected.

8. If my trust is a GOA member, must all co-trustees also be GOA members?

As a practical risk-management matter, yes.

NFA regulations treat both the trust and its responsible persons as NFA persons. A responsible person includes anyone who has authority under the trust instrument or state law to receive, possess, ship, transport, deliver, transfer, or dispose of a firearm for the trust. Trustees are expressly identified as potential responsible persons.

The injunction protects members, but it does not expressly extend a member entity’s protection to every trustee, officer, employee, or agent. An unprotected co-trustee could therefore face the argument that the trust’s membership protects the trust while the trustee remains individually exposed for actual or constructive possession.

There is a counterargument that prosecuting a trustee acting solely for the member trust would effectively constitute enforcement against the trust. Neither the judgment nor ATF guidance confirms that interpretation.

Bottom line: If relying on the injunction, obtain written confirmation of the trust’s membership and have every grantor, trustee, and other responsible person maintain a separate individual GOA membership before the trust acquires or possesses the suppressor.

9. What if I sell a conventionally registered suppressor to a GOA member?

Use the ordinary Form 4 process.

This situation is materially different because the suppressor is already registered to the seller in the NFRTR. ATF therefore has an established procedure for registering it to the buyer. For a same-state private transfer, the registered owner files Form 4 naming the buyer as transferee and retains possession until ATF approves the transfer.

The federal transfer tax for a suppressor is now $0. An approved Form 4 permanently records the buyer as the registered owner, eliminating the need to rely on continued GOA membership or the continuing validity of the injunction.

The buyer’s membership does not independently protect an unprotected seller. Although two GOA members could argue that the injunction permits a same-state transfer without a Form 4, doing so would leave the NFRTR identifying the seller, make the buyer’s possession dependent on continuing membership, and create substantial problems if the injunction is stayed or reversed.

If the buyer resides in another state, the transaction ordinarily must proceed through an appropriate FFL/SOT in the buyer’s state, requiring the necessary approved transfer steps before possession changes.

Bottom line: When a suppressor is already registered, use Form 4. The tax is $0, the procedure exists, and approval provides far more durable protection than relying on the party-specific injunction.

General precautions for anyone relying on the injunction

  • Confirm that the injunction remains operative and has not been stayed, limited, or reversed.
  • Maintain dated proof of GOA or other qualifying organizational membership.
  • Confirm that every person or entity receiving or possessing the suppressor has independent protection.
  • Keep the dealer receipt, completed Form 4473 documentation available to the transferee, manufacturer information, model, caliber, and serial number.
  • Do not transport a 4473-only suppressor across state lines.
  • Do not assume that family relationships, household residence, employment, trust status, or another person’s membership creates protection.
  • Comply with the Gun Control Act, federal prohibited-person provisions, dealer requirements, and all applicable state and local laws.
  • Remember that membership-based protection may disappear if membership expires.

Conclusion

The ruling provides meaningful relief, but it also creates a new category of suppressors whose ownership and possession depend upon a party-specific federal injunction rather than conventional NFA registration. That distinction becomes especially important whenever possession changes, an owner crosses state lines, a trust is involved, or an owner dies.

Until an appellate court, Congress, or ATF establishes a more durable framework, the safest approach is to treat every proposed loan, assignment, gift, sale, trust transfer, estate distribution, or interstate movement as a separate legal event requiring its own analysis.

This article provides general legal information based on the judgment and statutes in effect on August 18, 2026. It does not create an attorney-client relationship and is not a substitute for advice concerning a specific firearm, person, trust, transaction, or jurisdiction.

Primary sources

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