If you own a suppressor, a short-barreled rifle, or another firearm regulated by the federal National Firearms Act, or you're thinking about buying one, your estate plan has a problem most wills never touch. Hand one of these items to the wrong person, or let it pass through your estate the ordinary way, and you or your executor can commit a federal felony without meaning to. A properly built gun trust solves that.
A gun trust is a trust built to hold firearms, most often the items regulated under the National Firearms Act (the NFA). It's usually revocable, though some clients use an irrevocable structure for specific reasons. The important part is the ownership: the firearm is registered to the trust, not to you as an individual.
The NFA is federal law codified in the Internal Revenue Code at 26 U.S.C. Chapter 53 (§ 5801 and following), and it applies nationwide, including here in Pennsylvania. It reaches a defined list of tightly controlled items. Under 26 U.S.C. § 5845(a), an NFA "firearm" includes:
One trust can hold several of these items acquired over time. You set it up once, then add items later by naming the trust as the maker or transferee on each new federal application. That's a big part of why people who plan to own more than one NFA item start with a trust.
NFA items are legal to own in Pennsylvania. There's no state assault-weapons ban and no state magazine ban, and Pennsylvania doesn't run its own separate NFA registry on top of the federal one. What controls is federal compliance: the item has to be properly registered with ATF and every making, transfer, and possession has to follow the NFA process.
So the rules you actually have to satisfy are federal. As long as the item is registered and compliant, Pennsylvania doesn't add a special hurdle for owning it. That's a friendlier legal setting than some neighboring states, and it's one reason NFA ownership is common here. It also means the mistakes people make are almost always federal mistakes, which is where a well-drafted trust earns its keep.
Here's the single most dangerous misconception, so it goes near the top: a trust doesn't let you skip the background check. That was arguably true before 2016. It's false now.
On July 13, 2016, ATF Final Rule 41F (27 CFR Part 479) took effect and rewrote how trusts are treated. Under Rule 41F, every responsible person of a trust, meaning each trustee with the power to possess or direct the NFA item, has to submit a completed ATF Form 5320.23, a photograph, and FD-258 fingerprint cards along with the application. Rule 41F also replaced the old chief law enforcement officer (CLEO) sign-off with CLEO notification: a copy of the application goes to the local chief law enforcement officer, but that officer no longer holds a veto.
The practical takeaway is simple. Everyone with real authority over the item gets checked, fingerprinted, and photographed. Anyone selling you a trust as a way to dodge the ATF review is either behind on the law or not being straight with you. The value of a trust lies elsewhere, and it's worth being clear about that before you pay for one.
A gun trust only protects you if it's drafted for Pennsylvania and coordinated with the rest of your plan. We can build one that holds up.
If a trust doesn't skip the check, why use one? Three real reasons.
First, multiple lawful possessors. An NFA item registered to one individual may generally be possessed only by that individual while living. If your spouse or adult child has access to the item when you're not present, even in your own home, that can be unlawful constructive possession. A trust lets you name several trustees who may each lawfully possess and use the same item. For a household where more than one person shoots, this is the main draw.
Second, orderly succession at death. A trust names successor trustees and beneficiaries, so the item can pass without an accidental unregistered transfer, which is a federal felony. The trust already owns the item, so there's no scramble at the worst possible time.
Third, privacy and continuity, though this one is smaller than it used to be. Rule 41F cut into the old single-owner privacy advantage, because responsible persons are now fingerprinted and photographed. So treat privacy as a modest bonus, not the headline reason.
This is where families without a plan get hurt. NFA items don't pass like a watch or a shotgun collection. They can't simply be handed to an heir.
If the item is registered to one person with no trust, the executor has to arrange a lawful, ATF-approved transfer to an eligible heir. In an estate, that's commonly a tax-exempt Form 5 transfer to a lawful heir. Until ATF approves that transfer, no one else may take possession of the item. If someone picks it up early, or the intended heir turns out to be a prohibited person, the estate has a federal felony on its hands instead of an inheritance.
A trust with named successor trustees avoids that gap. Because the trust owns the item and already names who takes over, there's no window where the item is sitting in limbo waiting on an approval that a grieving executor may not even know is required. This is a coordination problem your ordinary last will and testament was never designed to solve.
A gun trust doesn't live in a vacuum. It has to fit with the rest of your plan.
Your will shouldn't leave NFA firearms outright through a clause that ignores federal transfer rules. Your financial power of attorney shouldn't put an agent in control of the items who would then be in unlawful possession. And if you have a revocable living trust holding the rest of your assets, the gun trust generally stays separate so the firearms follow the federal process instead of getting swept into a general distribution.
Pennsylvania's own transfer rules matter here too, at least for the ordinary firearms in your estate. Under 18 Pa.C.S. § 6111, many sales and transfers run through a licensed dealer with a background check, but 18 Pa.C.S. § 6111(c) exempts transfers between spouses, between a parent and child, and between a grandparent and grandchild. And 18 Pa.C.S. § 6115 allows firearms to pass by intestate succession or by bequest, as long as the person receiving them isn't a prohibited person under 18 Pa.C.S. § 6105. Those Pennsylvania allowances cover ordinary firearms. NFA items still have to clear the federal process on top of anything state law permits, which is the whole reason the trust exists.
If you're still deciding whether you need a trust at all, note that a gun trust answers a narrow federal problem and isn't a substitute for the rest of your estate plan.
No trust guarantees a problem-free future, and you should be wary of any form that promises one. People change. A beneficiary can become a prohibited person after you sign, for example through a felony conviction or a protection-from-abuse order. Federal and state firearms law can shift too.
A trust drafted by a lawyer can plan for that. It should direct the trustee to keep an item away from any beneficiary who becomes prohibited and to hold or dispose of it lawfully instead of transferring it into a felony. A generic online gun-trust form usually skips these contingencies, which is exactly when they matter most. This is also why an irrevocable trust is sometimes considered for specific goals, though most gun trusts stay revocable so you keep control.
Firearms law carries real criminal exposure when it goes wrong, and general information is no substitute for advice on your own facts. Before you buy an NFA item or move one into a trust, talk to a lawyer who will draft for your situation.
Ballow & Lynde works with Bucks County and southeastern Pennsylvania clients who own NFA firearms and want them held and passed on the right way. If you're setting up a suppressor or a short-barreled rifle, or you inherited one and aren't sure what you're allowed to do next, we can help you get it right. Schedule a free consultation and bring your questions.
Statutory content on this page was last verified against Pennsylvania statutes (20 Pa.C.S.; 72 P.S. Art. XXI): Jul. 2026. If you are reading this significantly after that date, confirm key provisions with current statute text or contact our office.
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