Form 4473 is the firearms transaction record a licensed dealer completes every time a firearm moves from the dealer to a buyer in the United States. It is issued by the Bureau of Alcohol, Tobacco, Firearms and Explosives. The form authorizes the transfer, confirms the buyer holds no disqualifying record, and documents the sale.
What is Form 4473?
ATF Form 4473, the Firearms Transaction Record, is a federally required form completed every time a licensed firearm dealer sells or transfers a firearm. It collects the buyer’s information, the firearm details, and the transfer record. The form verifies identity, confirms eligibility through a background check, and keeps the dealer compliant with federal law.
A 4473 is required for most retail transfers, including transfers of an NFA firearm such as a suppressor, which also needs separate approval under the National Firearms Act. The sale of an antique firearm is generally exempt. For the questions buyers ask most, see our Form 4473 questions guide.
Buying a firearm for someone who cannot legally own one is a straw purchase, a crime under federal law. Question 21 guards against this by asking the buyer to confirm they are the actual transferee, the actual buyer of the firearm.
Why it’s Important to Fill Out 4473 Correctly
A federal firearm licensee operates under federal government oversight and can deny a firearm transfer for reasonable cause, and an incomplete or incorrect form is one such cause. Filling out the firearms transaction record accurately is how a dealer completes a legal sale and avoids a violation. A single missed field can hold up the firearm purchase. The licensee and the responsible persons on the license share responsibility for an accurate record, so every responsible person benefits when the form is right the first time.
This federal form records details such as:
- The buyer’s name, personal information, and residence address.
- The buyer’s background check transaction number.
- The make, model, and serial number of each firearm.
- The firearm dealer’s information, including the federal firearms license number.
A prohibited person is someone who does not pass the federal background check. The check can surface a criminal history, an unresolved criminal investigation, or other disqualifying records, including:
- Felony convictions and related criminal history.
- Unlawful use of controlled substances or narcotics convictions.
- A history of certain mental health adjudications.
- A criminal investigation that is not yet settled.
When false statements are made, a fresh form is started. Federal firearms licensees know NICS and state-law background check procedures, and the same rules apply to a licensed importer of firearms.
The Benefits of FastBound’s Solutions
FastBound’s Electronic 4473 turns any device into a compliant electronic form with digital signature support, no transaction fees, and no special hardware. The system carries built-in legal guidance and is backed by attorneys who focus on firearm regulations. It helps licensed firearm dealers stay compliant and grow, with quick access to forms and electronic submission. Firearms dealers of every size use it, from single-location shops to multi-store retailers.
As ATF Form 4473 changes, FastBound keeps you on the current revised form. Alongside the FFL attorneys at FFLGuard, FastBound monitors upcoming ATF changes ahead of time. The platform is widely accepted as an accurate document creation and storage system across the firearm industry.
What Dealers Report After Switching to FastBound
FastBound’s product claims rest on original research, not assertion. In the 2026 FastBound FFL Compliance Survey, we surveyed current FastBound users and a broader audience of FFL prospects and received 1,711 responses about how they work and what changed after adopting FastBound. The findings below come from active users.
Most users came to FastBound from paper. Today, 81% use the A&D bound book, and 70% use the Electronic 4473.
Most users came to FastBound from paper. Today, 81% use the A&D bound book, and 70% use the Electronic 4473.
| Prior method | Share of users |
|---|---|
| Paper-bound book | 62% |
| Another electronic system | 20% |
| Spreadsheet | 7% |
| Combination of methods | 4% |
FastBound 2026 FFL Compliance Survey. Current FastBound users, n=1,279. Respondents could select more than one prior method, so shares do not total 100%.
Asked to name the single biggest change after switching, more users chose reduced errors in their Form 4473 and A&D records than any other benefit, at 62%.
Saved time through auto-populated data entry was the next most-chosen, at 25%.
Inspection Confidence Climbs With Time on FastBound
89% of surveyed users feel more confident going into an ATF inspection than they did before FastBound, including 47% who feel “100% confident.” That confidence grows the longer a dealer uses the platform, which points to a steady payoff rather than a one-time lift.
| Time on FastBound | Confident at inspection |
|---|---|
| Less than 6 months | 81% |
| 6 to 12 months | 86% |
| 1 to 3 years | 87% |
| 3 or more years | 94% |
These figures are FastBound’s own primary research, not official ATF data. Results are self-reported, and the response count varies by question.
Recent Form 4473 Changes
In 2025, the ATF launched its New Era of Reform and announced that a simplified Form 4473 was in development. In 2026, it published a proposed revision that would, among other changes:
- Remove the city limits and county residence questions.
- Simplify the residence section for buyers with more than one home state, such as military service members and students.
- Allow auto-populated fields and attached copies on electronic forms.
- Double the time a dealer has to complete a transfer after a NICS check, from 30 days to 60 days.
The proposal has not been adopted, so the current form stands. The ATF summarizes the package on its Modernize page, we cover it on our ATF changes page, and our Form 4473 questions guide tracks the proposed changes.
FastBound’s Electronic Form 4473 Process
Squinting to read a customer’s handwriting wastes time and invites errors. FastBound gives ATF-licensed dealers an electronic form that saves time, cuts mistakes, and meets ATF regulations. We also offer a Spanish version of Form 4473, widening access for non-English-speaking buyers.
Steps to Completion
- The buyer adds the firearm or firearms or scans a QR code to load a 4473 with the firearms already listed.
- The buyer completes and electronically signs the 4473 on any device.
- The seller runs the background check and completes the dealer sections. The form carries a transaction number that keeps each sale and its additional information separate.
- On to the next sale.
You save time on the follow-ups that come from a form filled out incorrectly, and you spare your eyes the strain of illegible handwriting.
Preventing Violations
An accurate 4473 is the difference between a clean inspection and a citation. In the ATF’s most frequently cited violations for FY 2024, five of the ten were Form 4473 completion failures, the exact errors FastBound checks for:
- Failure to obtain a completed Form 4473 (20,767 citations).
- Failure to record NICS contact information on Form 4473 (15,296 citations).
- Failure by the transferor to sign or date Form 4473 (10,962 citations).
- Failure to verify or record the buyer’s identification document on Form 4473 (6,797 citations).
- Failure to record firearm information on Form 4473 (6,752 citations).
Reduced errors in their Form 4473 and A&D records was the top benefit users named, chosen by 62%, the exact failures cited above. The most-cited violation of all, failure to maintain an accurate acquisition and disposition record (37,654 citations), is the recordkeeping side that FastBound’s electronic A&D bound book guards the same way.
Electronic 4473 Digital Storage Now Available, No Variance Required!
4473 Cloud is FastBound’s preferred partner for ATF-approved digital storage of electronic 4473s. Join the firearm retailers and firearm sellers who run their firearm transactions on FastBound. Start your free trial and process your first compliant Electronic 4473 today, or explore the full feature set.
Visit the ATF site for more information on the 4473 process.
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