Okla. Stat. tit. 44, § 2501
In the state military forces not in federal service, general courts-martial may be convened by order of the Adjutant General or the Governor.
Laws 1963, SB 277, c. 148, § 501, emerg. eff. June 6, 1963; Amended by Laws 1990, SB 537, c. 98, § 5, eff. September 1, 1990.