Optional Stolen-Gun Inquiries: How FFLs Should Handle Partial and Exact Matches

When using FBI NICS E-Check to conduct an NCIC Stolen Gun Query, a possible match is both a safety event and a legal-operational event. The sales counter is not the place to improvise a response.

A poor decision can affect the firearm, customer, employees, business records, law-enforcement response, and how an ATF investigator later evaluates the FFL’s compliance controls.

This article explains the operational issues an FFL should recognize when voluntarily checking a firearm offered for pawn, purchase, trade, or consignment. Federal law does not generally require an FFL to run an NCIC stolen-gun inquiry on every used or pawned firearm. This is an optional risk-management procedure—not a substitute for a purchaser background check, legal advice, current FBI or ATF instructions, or applicable state law.

Understand What the Inquiry Does

The voluntary Stolen Gun Query is conducted through FBI NICS E-Check and searches firearm information against the National Crime Information Center, or NCIC, Gun File.

This is separate from a NICS firearm-transfer background check. It checks the firearm information—not the eligibility of the person presenting it.

A “No Record” result only means the query did not identify a matching active NCIC record based on the information entered at that time. It does not establish ownership, guarantee good title, or prove that the firearm was never stolen.

Run the Inquiry Before Accepting the Firearm

The FFL’s written procedure should require the employee to conduct the inquiry before the business:

• Pays the customer;

• Advances pawn proceeds;

• Finalizes a trade or consignment;

• Accepts the firearm into business inventory; or

• Records it as an ordinary acquisition in the A&D record.

An FFL should never knowingly purchase, pawn, trade for, or accept a confirmed stolen firearm as business inventory. The purpose of running the inquiry before final acceptance is to stop the normal acquisition process before the firearm becomes part of the dealer’s inventory.

However, employees must not omit a legally required A&D entry merely to avoid having a suspected stolen firearm appear in the bound book. If the business has already taken possession, or law enforcement directs the FFL to retain the firearm, management should immediately obtain instructions from the responding agency and qualified compliance or legal counsel concerning possession, documentation, and any required A&D entry.

Partial Match Versus Exact Match

A search result must be treated as an investigative lead—not as a final determination by the FFL.

Partial Match

A partial match generally means the serial number entered corresponds with an NCIC record, but one or more other firearm descriptors do not appear to match completely. Differences may involve the manufacturer, importer, model, caliber, firearm type, or other identifying information.

A partial match does not establish that the firearm at the counter is stolen. Serial numbers are not universally unique across every manufacturer, and reporting or data-entry errors can occur. The employee should:

• Stop the intake process;

• Recheck the serial number directly from the firearm;

• Confirm commonly confused characters such as O/0, I/1, S/5, B/8, and Z/2;

• Compare the available firearm descriptors;

• Notify the designated manager; and

• Contact local law enforcement for confirmation and instructions.

The employee should not accuse the customer, announce that the gun is stolen, or attempt to resolve the discrepancy independently.

Exact Match

An exact match generally means the entered serial number and the other available firearm descriptors correspond closely with an active NCIC stolen-firearm record.

An exact match presents a much stronger indication that the firearm may be stolen, but the FFL should still not declare the firearm stolen or confront the customer. Local law enforcement must confirm the record, evaluate the circumstances, and determine what action should be taken.

The employee should immediately pause the transaction, notify management, preserve the inquiry information, and contact the law-enforcement agency having jurisdiction where the firearm is located.

Never Confront or Accuse the Customer

Even when the result appears to be an exact match, employees should remain calm and professional.

Do not:

• Call the customer a thief;

• Announce that the firearm is stolen;

• Threaten arrest or prosecution;

• Physically confront or attempt to detain the customer;

• Argue about ownership;

• Reveal sensitive NCIC information unnecessarily; or

• Promise that the firearm will be returned.

The person presenting the firearm may have purchased it without knowing it was stolen. The firearm description may have been entered incorrectly. The serial number may be shared by another manufacturer, or the NCIC record may require additional confirmation.

The employee’s job is not to investigate the customer or adjudicate ownership. The employee should discreetly notify management and local law enforcement, maintain a safe environment, and follow official instructions.

If the customer becomes threatening or attempts to use force, employees should prioritize personal safety and contact 911.

What the Written Procedure Should Require

The FFL’s written procedure should instruct employees to:

• Conduct the optional query before paying for or accepting the firearm whenever operationally possible;

• Read the serial number directly from the firearm’s frame or receiver;

• Verify every character before submitting the inquiry;

• Pause the transaction following any partial, possible, or exact match;

• Avoid acquiring a suspected stolen firearm as ordinary inventory;

• Never accuse or confront the customer;

• Notify the designated manager;

• Contact local law enforcement for confirmation and instructions;

• Preserve identification information, intake paperwork, surveillance footage, packaging, inquiry details, and communications;

• Document the responding agency, officer’s name, date, time, instructions, report or incident number, and every change in custody; and

• Refer questions about possession or A&D recordkeeping to management, FFLC, or qualified counsel.

A checklist without a defined escalation path still leaves the hardest decision to the least-prepared employee at the counter.

Where FFLs Get Exposed

Common failures include:

• Treating a partial match as proof that the firearm is stolen;

• Ignoring a partial match because the make or caliber differs;

• Accepting or paying for the firearm before running the inquiry;

• Entering a suspected stolen firearm into ordinary inventory and continuing the transaction;

• Failing to make a required A&D entry after the business has already received the firearm;

• Accusing or confronting the customer;

• Returning or altering the firearm without considering safety and law-enforcement instructions;

• Calling an informal police contact without documenting the official response; and

• Allowing multiple employees to handle the firearm without documenting custody.

These are usually process failures—not deliberate violations. Management’s knowledge will not protect the license if the employee working nights or weekends cannot locate the policy, reach the responsible manager, or explain what happened.

Turn the Risk Into a Control

Review recent used-firearm, pawn, trade, and consignment transactions. Determine whether employees know:

• That stolen-gun inquiries are optional;

• When the store chooses to conduct them;

• How to distinguish a partial result from a stronger exact match;

• That neither result authorizes the employee to declare the firearm stolen;

• That a suspected stolen firearm should not be knowingly accepted as inventory;

• Who must contact law enforcement;

• How to preserve evidence and document instructions; and

• Who decides whether an A&D entry is legally required.

Do not wait for an ATF inspection, law-enforcement inquiry, or angry customer to reveal that the procedure exists only in one manager’s head.

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Important: FFL Consultants is a firearms-industry consulting and compliance organization, not a law firm. This article is provided for education and operational planning and does not constitute legal advice. FBI procedures and federal, state, and local requirements can change. Follow current FBI instructions, local law-enforcement direction, and qualified legal advice when necessary.

Primary Federal References

• FBI NICS E-Check

• FBI National Instant Criminal Background Check System

• 27 CFR Part 478—Commerce in Firearms and Ammunition

• 18 U.S.C. Chapter 44—Firearms

• ATF Firearms Forms