{"data":{"id":"us/27-cfr-479.21","jurisdiction":"us","citation":"27 CFR 479.21","heading":"Forms prescribed.","body":"(a) The Director is authorized to prescribe all forms required by this part. All of the information called for in each form shall be furnished as indicated by the headings on the form and the instructions on or pertaining to the form. In addition, information called for in each form shall be furnished as required by this part. Each form requiring that it be executed under penalties of perjury shall be executed under penalties of perjury.\n(b) Requests for forms should be submitted to the ATF Distribution Center (http://www.atf.gov) or made by calling (202) 648-6420.","path":["Title 27—Alcohol, Tobacco Products and Firearms","CHAPTER II—BUREAU OF ALCOHOL, TOBACCO, FIREARMS, AND EXPLOSIVES, DEPARTMENT OF JUSTICE","SUBCHAPTER B—FIREARMS AND AMMUNITION","PART 479—MACHINE GUNS, DESTRUCTIVE DEVICES, AND CERTAIN OTHER FIREARMS","Subpart C—Administrative and Miscellaneous Provisions"],"source_url":"https://www.ecfr.gov/api/versioner/v1/full/2026-08-25/title-27.xml","current_through":"2026-08-25","vintage":"","retrieved_at":"2026-08-27T02:25:11Z","sha256":"87cc0c72128d157a27e19e820ccafd9931113fb6780effd04f7121ebc704a354","source_id":"us-cfr","stale":true,"prev":"us/27-cfr-479.11","next":"us/27-cfr-479.22"},"notice":"GroundRules: Original legal text. Not legal advice."}