Who this is for: Gun buyers and sellers trying to understand when an FFL dealer is legally required vs. when a direct private transfer is permitted.
What you’ll learn:
- What an FFL is and what role it plays in firearm transfers
- When federal law requires FFL involvement
- Which states mandate FFL transfers for private sales
- How to find an FFL for a transfer when you need one
- What FFL transfer fees typically cost
The question of when you need an FFL dealer and when you don’t is one of the most frequently misunderstood aspects of firearm law for private buyers and sellers. The confusion is understandable — the rules depend on what’s being transferred, where both parties live, and what state law adds on top of federal minimums. This breaks it down cleanly.
What Is an FFL?
A Federal Firearms Licensee (FFL) is a business or individual licensed by the ATF to manufacture, import, or deal in firearms. There are multiple FFL types — Type 01 (dealer), Type 02 (pawnbroker), Type 07 (manufacturer), and others. For most private transfers, the relevant FFL is a Type 01 dealer or a Type 03 (Collector of Curios and Relics, for certain transfers).
FFLs are required to conduct NICS background checks on buyers, maintain records of all transfers (ATF Form 4473), and comply with all federal and state regulations. When a transfer goes through an FFL, it creates a documented paper trail regulated at the federal level.
When Federal Law Requires an FFL
Interstate Handgun Sales
Federal law prohibits the direct transfer of a handgun between private parties who live in different states. If you want to sell a handgun to someone in another state, or buy one from an out-of-state private seller, the firearm must be shipped to an FFL in the buyer’s state. The FFL dealer then conducts a background check and completes the transfer locally. This applies even if both states have no additional private sale requirements of their own.
Interstate Long Gun Sales
The rules are somewhat more flexible for rifles and shotguns (long guns). Federal law allows FFLs in any state to sell long guns in person to residents of other states, provided the sale complies with the laws of both states. Private party interstate long gun transfers are a grayer area — many FFL dealers recommend routing these through an FFL to ensure compliance, and it’s the cleaner approach.
NFA Items
All National Firearms Act items — suppressors, short-barreled rifles, short-barreled shotguns, machine guns, destructive devices, and Any Other Weapons — require FFL/SOT (Special Occupational Taxpayer) dealer involvement for any transfer, regardless of state. The ATF Form 4 must be approved before the transfer is complete, and this process runs through a licensed Class III dealer. No private party can transfer NFA items without this process.
When States Add FFL Requirements
A growing number of states have passed universal background check laws that require all firearm transfers — including private sales between in-state residents — to go through a licensed dealer. As of 2025, these states include:
- California — all transfers via PPT process through FFL
- Colorado — all transfers require FFL background check
- Oregon — all transfers require FFL background check
- Washington — all transfers require FFL background check
- Nevada — all transfers require background check (with limited exemptions)
- Hawaii — all transfers require permit and registration
- Illinois — requires FOID card check; some sales require FFL
- New York, New Jersey, Massachusetts, Connecticut, Maryland — various requirements that functionally require FFL or state agency involvement
In these states, there is no true peer-to-peer private sale. Even a sale between neighbors must be routed through a licensed dealer. Violating these requirements is a state crime, regardless of federal law’s more permissive baseline.
When You Don’t Need an FFL
In the roughly 30 states without universal background check requirements, residents can buy and sell standard firearms (non-NFA, intrastate) directly between private parties without involving an FFL. Both parties must be state residents, both must be legally eligible to possess firearms, and both must comply with any state-specific rules (age minimums, waiting periods where applicable).
This is the legal framework under which 2A Marketplace operates — a platform for legal private firearm sales between eligible residents of the same state, without mandatory FFL involvement in states where the law doesn’t require it.
How to Find an FFL for a Transfer
When you do need an FFL, local gun shops are the most common option. Call ahead and ask about their transfer fee policy — most dealers charge a flat fee per transfer. The ATF’s FFL locator at fflfinder.atf.gov lets you search by zip code. Some FFLs specialize in transfers and offer competitive fees; gun shops that primarily sell new inventory often charge more.
What Transfer Fees Look Like
FFL transfer fees vary significantly by region and dealer. Expect $20–$50 for a standard transfer at most shops. Some dealers charge $75–$100 or more. In states where FFL transfers are legally required for all private sales (California, Colorado, etc.), competition among local dealers often keeps fees in the $25–$50 range. The DROS or background check fee is usually separate from the dealer’s transfer fee.
Key Takeaways
- Federal law requires FFL involvement for all interstate handgun transfers — both parties in different states must use a dealer
- NFA items always require FFL/SOT dealer involvement regardless of state
- About 30 states allow true private party intrastate transfers without FFL involvement for standard firearms
- California, Colorado, Oregon, Washington, and several other states require all transfers — including private sales — to go through an FFL
- FFL transfer fees typically run $20–$75 depending on dealer and region
- When in doubt, routing through an FFL is always the legally safe option
Frequently Asked Questions About FFL Transfers
Do I always need an FFL to buy a gun?
No. In most states, intrastate private sales between eligible residents can proceed without an FFL. You always need an FFL for interstate purchases, NFA items, and in states that mandate universal background checks.
Can I ship a gun to myself when moving states?
You can ship your own firearms to yourself in most circumstances, or have them shipped to an FFL in your new state. Handguns shipped to a new state of residence should go through an FFL in that state to ensure legal transfer documentation.
What does an FFL transfer fee cover?
The FFL fee covers the dealer’s time to process the ATF Form 4473, conduct the NICS background check, and maintain records as required by law. The fee does not include any state-specific fees like California’s DROS charge, which is separate.
Can I refuse to use an FFL for a private sale?
In states without universal background check requirements, yes — you can complete a private intrastate sale without an FFL. In states that mandate FFL involvement for all transfers, refusing to use one makes the transaction illegal.