Regulations last checked for updates: Feb 06, 2026

Title 27 - Alcohol, Tobacco Products and Firearms last revised: Jan 22, 2026
§ 4.2 - Territorial extent.

This part applies to the several States of the United States, the District of Columbia, and Puerto Rico.

authority: 27 U.S.C. 205,unless
source: T.D. 6521, 25 FR 13835, Dec. 29, 1960, unless otherwise noted.
cite as: 27 CFR 4.2