Tax Stamp Proof of Registration - Can the ATF request your Tax Stamp?
Yes, the ATF can request proof of registration, e.g. your tax stamp. This information can be found on the ATF Form 1, ATF eForm 1, ATF Form 4 and the ATF Form 5 in the "Important Information for Currently Registered Firearms" which is page 3 of the respective tax stamp application. We include the description below:
Proof of Registration: A person possessing a firearm registered as required by the NFA shall retain proof of registration which shall be made available to any ATF officer upon request.
Other NFA Gun Trust and ATF Related Blog Posts
As an FFL - How to Remove 4473 NFA Firearm from Eform's Account
Per the ATF's guidance, "To remove an item, please write the NFA Division at NFAFAX@atf.gov." Source: “Update to NFA Transfer Guidance.” ATF, 9 Oct. 2026, www.atf.gov/firearms/update-to-nfa-transf...
How to Add ATF 4473 Approved Silencers Into Your Gun Trust
UPDATE: October 9th, 2026 The ATF as of October 9th, 2026 has released guidance to the public and FFL's about 4473 only silencers. As it is now, 4473 only silencers can be added to the gun trust u...
New ATF Ruling Eliminates SBR Engravings?
Under the question on the ATF's new NFA Transfer Guidance page, "What about persons not covered by the injunction? Will ATF apply this ruling nationally?", the engraving question is answered and ...