Regulations last checked for updates: Jan 27, 2026

Title 27 - Alcohol, Tobacco Products and Firearms last revised: Jan 22, 2026
authority: 27 U.S.C. 205(e), 26 U.S.C. 5301 and 7805
source: T.D. ATF-406, 64 FR 2129, Jan. 13, 1999, unless otherwise noted.