When a loved one passes away and leaves behind suppressors, SBRs, or other NFA items, you may be entitled to inherit them tax-free using ATF Form 5. This guide explains the process, requirements, and how to ensure a smooth transfer.
What is ATF Form 5?
ATF Form 5 (5320.5), officially titled "Application for Tax Exempt Transfer and Registration of Firearm," is used for NFA transfers that occur "by operation of law" rather than by sale. The most common use is transferring NFA items from a deceased person's estate to their lawful heirs.
Form 5 vs Form 4
| Feature | Form 5 (Inheritance) | Form 4 (Purchase) |
|---|---|---|
| Transfer Tax | $0 (always) | $0 (as of 2026) |
| Processing Time | 1-3 months | 3-12 months |
| Fingerprints Required | Yes | Yes |
| CLEO Notification | Yes | Yes |
| Eligible Transferees | Lawful heirs only | Any qualified person |
| ORI Number | WVATF0900 | WVATF1100 |
Who Qualifies as a Lawful Heir?
To use Form 5, you must be a "lawful heir" as defined by law:
- Named in will: Explicitly mentioned as receiving the NFA item
- Trust beneficiary: Named beneficiary of a gun trust holding the item
- Intestate heir: If no will exists, entitled under state intestacy laws
Common qualifying relationships include:
- Surviving spouse
- Children (biological or adopted)
- Parents
- Siblings
- Named trust beneficiaries
Required Documents
For All Form 5 Applications
- ATF Form 5 (5320.5): Completed application
- Death Certificate: Certified copy of decedent's death certificate
- Proof of Heir Status: Will, trust document, or intestacy documentation
- Photo: 2"x2" frontal photograph (taken within 1 year)
Fingerprint Requirements
Individual Heirs:
- Two completed FD-258 fingerprint cards
- Cards must be done in black ink
- Must be labeled "NFA Application"
- ORI: WVATF0900 (different from Form 4!)
Trust/Entity Transferees:
- ATF Form 5320.23 for each Responsible Person
- Fingerprints and photos for each RP
- Copy of trust document
Step-by-Step Form 5 Process
Step 1: Verify Registration
Before starting, confirm the NFA item is registered in the National Firearms Registration and Transfer Record (NFRTR). The decedent should have had approved Form 4 or Form 1 paperwork. Without valid registration, the item cannot be legally transferred and must be surrendered to ATF.
Step 2: Determine Executor/Administrator
The estate's executor (if there's a will) or administrator (if no will) must sign the Form 5. This person is responsible for maintaining custody of the NFA item until transfer is approved.
Step 3: Complete ATF Form 5
Fill out all sections of Form 5 (5320.5):
- Section 1-8: Transferee (heir) information
- Section 9-11: Executor signature and certification
- Section 12+: Firearm description (from original registration)
Step 4: Gather Fingerprints
Obtain fingerprints on FD-258 cards. Options include:
- Local law enforcement
- Fingerprinting service
- DIY fingerprinting + EFT conversion
Remember: Use ORI WVATF0900 for Form 5 applications.
Step 5: Send CLEO Notification
Send copies of Form 5 (pages 5-6) to the Chief Law Enforcement Officer in the heir's jurisdiction. No signature or approval is required—notification only.
Step 6: Submit Application
Mail the complete package to:
National Firearms Act DivisionNational Service Center
Bureau of Alcohol, Tobacco, Firearms and Explosives
244 Needy Road
Martinsburg, WV 25405
Step 7: Wait for Approval
Form 5 typically processes in 1-3 months—faster than Form 4. The executor retains custody of the item during this time.
Step 8: Receive Approved Form 5
Upon approval, ATF returns the approved Form 5. This document proves your legal ownership and registration of the NFA item. Store it safely—you'll need it for any future transfers or if the item is ever questioned.
Custody During Processing
General Rule
The executor/administrator must retain possession of the NFA item while Form 5 is pending. The heir cannot take possession until approved.
Exception
If the heir is ALSO the executor/administrator (or successor trustee of a gun trust), they may possess the item during the pending period. This is common when a spouse inherits.
Special Situations
Inheriting Through a Gun Trust
If the NFA item is held in a gun trust (not individually registered), the transfer process depends on trust structure:
- Successor trustee takes over: If you become successor trustee, you may have immediate possession rights while filing Form 5 to register as the new owner
- Named beneficiary: File Form 5 to transfer the item from the trust to yourself
Each responsible person on the receiving trust must submit Form 5320.23 with fingerprints.
Machine Gun Inheritance
Pre-1986 transferable machine guns can be inherited via Form 5 just like any other NFA item. The same tax-free benefit applies. Given their significant value ($15,000-$500,000+), ensure proper estate documentation.
Unregistered NFA Item Found
If you discover an unregistered NFA item (not in the NFRTR), it cannot be legally transferred or possessed. Contact ATF immediately to arrange surrender. Attempting to register or transfer an unregistered NFA item is a federal crime.
Multiple Heirs
If multiple heirs are entitled to an NFA item, options include:
- One heir files Form 5, others relinquish claim
- Transfer to a trust with all heirs as responsible persons
- Estate sells item, proceeds divided among heirs
Form 5 Processing Time (2026)
Current Form 5 processing averages:
- Typical: 1-3 months
- Complex cases: 3-6 months
Form 5 processes faster than Form 4 because:
- No tax payment to process
- Simpler transfer type
- Lower volume than Form 4
Common Mistakes to Avoid
- Wrong ORI number: Form 5 uses WVATF0900, not WVATF1100
- Missing death certificate: Certified copy required
- Incomplete fingerprints: Two cards, black ink, proper labeling
- No proof of heir status: Include will or trust documentation
- Taking possession early: Wait for approval unless you're also executor
- Assuming registration: Verify the item is in NFRTR first
Fingerprint Conversion for Form 5
If you're completing fingerprints yourself or through a service that provides FD-258 cards, SlapEFT can convert them to electronic format. Note that Form 5 currently only accepts paper cards (not eForms), but having an EFT backup file is recommended for your records.
Need Fingerprints for Form 5?
SlapEFT converts FD-258 cards to ATF-compliant format. Remember to use ORI WVATF0900 for inheritance transfers.
Convert Fingerprints →Planning Ahead: Estate Planning for NFA Items
To make inheritance easier for your heirs:
- Use a gun trust: Named beneficiaries simplify transfers
- Document everything: Keep approved forms accessible
- Inform heirs: Let them know what NFA items you own
- Consult an attorney: Estate planning with NFA items has unique requirements
Frequently Asked Questions
Is Form 5 really tax-free?
Yes. Form 5 transfers to lawful heirs have always been exempt from the $200 transfer tax. This predates the 2026 $0 tax stamp change.
Can I use Form 5 if I bought the item from the estate?
No. Form 5 is only for transfers "by operation of law" (inheritance). If you purchase an NFA item from an estate, use Form 4.
What if the decedent lived in a different state?
You can inherit across state lines. However, ensure the item is legal in YOUR state. If not (e.g., inheriting a suppressor while living in California), you cannot take possession.
How do I contact ATF with Form 5 questions?
NFA Branch: (304) 616-4500 or NFA@atf.gov