South Dakota Codified Laws
Chapter 10 - Riot And Unlawful Assembly
Section 22-10-5 - Aggravated riot as felony.

22-10-5. Aggravated riot as felony.
Any person who carries a dangerous weapon while participating in a riot is guilty of aggravated riot. Aggravated riot is a Class 3 felony.

Source: SDC 1939, §13.1404 (3); SL 1976, ch 158, §10-2.