You must complete and submit this form to your employer (applicant for federal explosives license/permit (FEL/P)). The employer will submit this form on your behalf to ATF for processing.
Add an EP: a Responsible Person (RP) must submit a signed written request along with a completed ATF Form 5400.28 to add a new EP to an existing FEL/P.
Three-year renewal: the person completing the form may choose to resubmit a photocopy of their original ATF Form 5400.28, provided the information has not changed.
Alien: if you are an alien, record your U.S.-Issued Alien or Admission Number; attach supporting documentation to this questionnaire.
Social Security Number: voluntary.
Names: list any given, married, and maiden names in Item 4.
| Question | Answer |
|---|---|
| Form Name | ATF Form 5400.28 |
| Form Length | 3 pages |
| Fillable? | Yes |
| Fillable fields | 112 |
| Avg. time to fill out | 19 min |
| Edition | June 2025 |
| Issuing agency | Bureau of Alcohol, Tobacco, Firearms and Explosives |
| Where to send | Your employer (applicant for federal explosives license/permit (FEL/P)) |
| Other names | 5400.28, ATF 5400.28, ATF Form 5400.28, Employee Possessor Questionnaire, EPQ |
| Official source | ATF Form 5400.28 (Rev June 2025), Bureau of Alcohol, Tobacco, Firearms and Explosives |
Atf Form 5400 28 isn’t the one you’re looking for?