25 C.F.R. § 11.444 Carrying concealed weapons.
Title 25 - Indians
A person who goes about in public places armed with a dangerous weapon concealed upon his or her person is guilty of a misdemeanor unless he or she has a permit to do so signed by a magistrate of the Court of Indian Offenses.
Title 25: Indians
PART 11—LAW AND ORDER ON INDIAN RESERVATIONS
Subpart D—Criminal Offenses
§ 11.444 Carrying concealed weapons.