Curio and relic firearms are guns the federal government treats as having collector interest beyond ordinary sporting or defensive use, and a firearm earns that status one of three ways: by being at least 50 years old, by receiving museum certification, or by having documented historical or monetary significance. The designation matters because it opens a cheap federal licensing path that lets collectors buy qualifying guns across state lines without routing every purchase through a local dealer.
The Three Ways a Gun Qualifies
Federal regulations at 27 CFR 478.11 set out three categories, and a firearm only needs to fit one.1eCFR. 27 CFR 478.11 – Meaning of Terms
The first is age. Any firearm manufactured at least 50 years before today’s date automatically qualifies, as long as it isn’t a replica. The threshold rolls forward every year, so the pool keeps growing. In 2026, anything made in 1976 or earlier meets the cutoff.
The second is museum certification. A curator at a municipal, state, or federal museum that exhibits firearms can certify a specific gun as a curio or relic of museum interest.
The third is historical or monetary significance. A firearm that draws a substantial part of its value from being novel, rare, unusual, or tied to a notable historical figure, period, or event can qualify even if it’s under 50 years old. The ATF looks for evidence that comparable firearms aren’t available through normal commercial channels, or that ordinary examples of the same model sell for significantly less.
The age category is by far the most common. Pin down a manufacture date and the math is straightforward. The other two categories require outside documentation or a formal ATF ruling.
Original Configuration Still Matters
Age alone isn’t quite enough. Based on ATF Ruling 85-10, the agency takes the position that a firearm must remain in its original condition to keep C&R status. A heavily modified gun from the 1960s doesn’t qualify just because it’s old enough.
The line is reasonable. Minor additions like scope mounts, aftermarket sights, or sling swivels won’t disqualify a firearm, and replacing a worn part with one made to the original design is fine. Swapping a cracked wooden stock on an M1 Garand for a new wooden stock of the same pattern is acceptable. Replacing that wooden stock with a synthetic one is not. The test is whether the gun still looks and functions as originally manufactured.
How to Check a Specific Firearm
For the 50-year category, pin down the manufacture date. Serial number databases, manufacturer date codes, and reference books can help. Made in 1976 or earlier? It qualifies in 2026 with no application needed.
For guns that don’t meet the age cutoff, the ATF publishes a downloadable list of models it has specifically designated as C&R.2Bureau of Alcohol, Tobacco, Firearms and Explosives. Curios and Relics The current list covers rulings from 1972 through 2025. If your firearm isn’t on the list and doesn’t meet the age requirement, you can submit it to the ATF’s Firearms and Ammunition Technology Division for a formal classification ruling.
Curio and Relic Is Not the Same as Antique
These two categories overlap in age but carry very different legal consequences, and confusing them gets collectors into trouble.
An antique firearm is one manufactured in or before 1898. The definition also covers replicas of pre-1899 guns that can’t fire modern rimfire or centerfire ammunition, and muzzleloaders designed for black powder that can’t accept fixed cartridges. Because antique firearms fall outside the legal definition of “firearm” under 18 U.S.C. § 921, they are largely exempt from the Gun Control Act. You can generally buy and sell them without a federal firearms license, background check, or dealer transfer.3Office of the Law Revision Counsel. 18 USC 921 – Definitions
C&R firearms are still legally “firearms” under federal law and remain subject to the Gun Control Act. A Winchester Model 1894 made in January 1899 is one month too late to be an antique. It qualifies as C&R because it’s well over 50 years old, but buying it still involves federal firearms regulations. The C&R designation doesn’t remove those requirements. It just provides a more convenient licensing path for collectors.
The Type 03 Collector’s License
The practical benefit of C&R status flows through the Type 03 Federal Firearms License, officially the Collector of Curios and Relics license. It costs $30 to apply and $30 to renew every three years, making it the cheapest FFL category by a wide margin.4Bureau of Alcohol, Tobacco, Firearms and Explosives. Federal Firearms Licenses
To apply, submit ATF Form 7CR with a Responsible Person Questionnaire (Part B). Unlike other FFL types, Type 03 applicants don’t need to submit photographs or fingerprint cards. One copy goes with payment to the ATF’s Federal Firearms Licensing Center in Portland, Oregon. A second copy goes to the chief law enforcement officer in your local jurisdiction.5Bureau of Alcohol, Tobacco, Firearms and Explosives. Form 7/7CR Instructions – Application for Federal Firearms License
What the License Lets You Do
The headline benefit is interstate acquisition. Under 27 CFR 478.50, a licensed collector can acquire C&R firearms at any location, including from out-of-state sellers.6eCFR. 27 CFR 478.50 Normally, buying a handgun across state lines requires shipping it to a dealer in your home state for a face-to-face transfer. A Type 03 license lets you skip that step for qualifying C&R firearms. An out-of-state dealer or another licensee can ship the gun directly to you.
When a C&R firearm ships directly to your door from another licensee, no dealer sits in the middle of the transaction. That means no dealer transfer fee and no point-of-sale check through the National Instant Criminal Background Check System. This is a practical consequence of the direct-shipment structure, not a blanket exemption. Walk into a gun store and buy a C&R firearm off the shelf and the dealer still runs a NICS check like any other sale.
Dispositions are more limited. You can sell or transfer C&R firearms to other licensees anywhere, but sales to unlicensed individuals must go to residents of your own state.
The Bound Book Requirement
Every Type 03 license holder must keep a bound book recording each C&R firearm they acquire and each one they sell or transfer. This applies to every C&R firearm you obtain after receiving your license, whether or not you used the license’s interstate privileges for that particular purchase. Even a C&R gun bought from a local dealer over the counter goes in the book.
For each acquisition, record the date received, the seller’s name and address (or license number if they’re an FFL), and a description of the firearm including manufacturer, importer (if any), model, serial number, type, and caliber or gauge. The entry must be made by the close of the next business day after you receive the gun.
For each disposition, record the date of the sale or transfer, the buyer’s name and address (or license number), and, for unlicensed buyers, their date of birth and a form of identification like a driver’s license number. Disposition entries must be completed within seven days.7eCFR. 27 CFR 478.125 The ATF can inspect these records, and compliance failures carry real consequences.
What the License Does Not Cover
The Type 03 has clear limits, and misjudging them can bring federal charges.
NFA firearms still require NFA compliance. A firearm can be both C&R eligible and regulated under the National Firearms Act. A World War II-era Thompson submachine gun is over 50 years old, so it qualifies as C&R, but it’s also a machine gun under the NFA. C&R status does not waive NFA registration or the tax stamp. You still need the full NFA transfer process, including the $200 tax and ATF approval, for any machine gun, short-barreled rifle, short-barreled shotgun, or other NFA item.
Dealing is prohibited. A Type 03 authorizes collecting, not dealing. You can sell firearms from your personal collection occasionally, but regularly buying and reselling C&R firearms for profit crosses into “engaged in the business” territory, which requires a dealer’s license. The penalty for willfully dealing without one is up to five years in prison, a fine of up to $250,000, or both.8Bureau of Alcohol, Tobacco, Firearms and Explosives. Definition of Engaged in the Business as a Dealer in Firearms There is no bright-line number of sales. The question is whether the activity looks like collecting or commerce.
State law can override the federal privilege. Federal C&R rules set a floor. Some states don’t recognize the Type 03 for direct shipments, and some layer on additional requirements like state permits or state-level background checks. Before relying on your license to have a C&R firearm shipped to your door, check what your state requires. A few states effectively negate the direct-shipment benefit.