10 U.S.C. § 826a

1. (a)A military magistrate shall be a commissioned officer of the armed forces who—
   1. (1)is a member of the bar of a Federal court or a member of the bar of the highest court of a State; and
   2. (2)is certified to be qualified, by reason of education, training, experience, and judicial temperament, for duty as a military magistrate by the Judge Advocate General of the armed force of which the officer is a member.
2. (b)In accordance with regulations prescribed by the Secretary concerned, in addition to duties when designated under section 819 or 830a of this title (article 19 or 30a), a military magistrate may be assigned to perform other duties of a nonjudicial nature.