Do You Need to Keep Expired ATF 5320.20's?

The ATF Form 20 or the ATF 5320.20 Application to Transport NFA Firearms is required when you are transporting your NFA firearms across state lines or to an address that is different then the address on your ATF Form 4 or ATF Form 1 that contains the ATF Tax Stamp.  Once you have submitted the ATF 5320.20, you will receive an approved or denied ATF 5320.20 to mailing address indicated on the form. If your ATF 5320.20 form is approved, you will be able to transport the NFA firearms mentioned in the approved form for the duration of the approved form.  After the "To" date has passed the ATF 5320.20 has expired and is no longer valid.  The expired ATF 5320.20 doesn't need to be kept, but can be kept for your records if you chose to keep them.  

Other NFA Gun Trust and ATF Related Blog Posts

  • ATF eForm 4 Now Offers Individual to FFL with SOT
    ATF eForm 4 Now Offers Individual to FFL with SOT

    In the first version of the new 2026 ATF eForm's site, the ATF eForm 4 lacked the option to transfer an NFA firearm from an individual to an FFL with a SOT.  The only individual option to an FFL wa...

  • ATF Form 1 NFA Tax Stamp Walk-Through Guide
    ATF Form 1 NFA Tax Stamp Walk-Through Guide

    How to guide and walk-through guide for the ATF Form 1 NFA Tax Stamp Application - ATF 5320.1 Application to Make and Register a Firearm  Navigating the ATF paperwork can be confusing at times.  Th...

  • ATF Form 4 NFA Tax Stamp Walk-Through Guide
    ATF Form 4 NFA Tax Stamp Walk-Through Guide

    How to guide and walk-through guide for the ATF Form 4 NFA Tax Stamp Application - ATF 5320.4 Application for Tax Paid Transfer and Registration of Firearm How do I fill out the ATF Form 4 Tax Stam...