https://www.atf.gov/resource-center/...stration-forms

Please note: Applications received at the former Atlanta, GA address after February 1, 2019, will be forwarded overnight to the new Portland, OR address for 90 days ONLY.
The following ATF forms have been updated with new mailing addresses:

  • Form 1 (5320.1) ? Application to Make and Register a Firearm
  • Form 4 (5320.4) ? Application for Tax paid Transfer and Registration of a Firearm
  • Form 7 (5310.12) / 7 CR (5310.16) ? Application for Federal Firearms License
  • Form 8 (5310.11) ? Federal Firearms Licensee Renewal Application
  • Form 5400.13/16 ? Application for Explosives License or Permit
  • Form 4587 - Application to Register as an Importer of U.S. Munitions Import List Articles
  • Form 5630.7 - Special Tax Registration and Return National Firearms Act (NFA)

These updated ATF forms can also be downloaded from the Forms Library or requested from the ATF Distribution Center.
The new mailing addresses for these applications are as follows:
Firearms & Explosives Imports Branch (ATF Form 4587)
P.O. Box 6200-17
Portland, OR 97228-6200

Federal Explosives Licensing Center (ATF Form 5400.13/16)
P.O. Box 6200-18
Portland, OR 97228-6200

National Firearms Act Division (ATF Forms 1 and 4)
P.O. Box 5015
Portland, OR 97208-5015

Federal Firearms Licensing Center (ATF Forms 7 and 8)
P.O. Box 6200-20
Portland, OR 97228-6200

Special Occupational Tax (SOT) ? NFA (ATF Form 5630.7)
P.O. Box 6200-13
Portland, OR 97228-6200