Where is a UPIN added on an ATF eForm 4?
On the ATF eForm 4, you can have your FFL add your UPIN number to application on the Transferee page, if you are applying as an individual. The UPIN box is located at the bottom of the Transferee page and is question 17.
If you are applying as a trust, corporation or other legal entity, your UPIN number would be entered on the Responsible Persons page right about the Save & Close button.
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