S.C. Code Ann. § 25-1-2610
(2) Any enlisted member of the military forces who is not a member of the same unit as the accused is eligible to serve on general and special courts-martial for the trial of any enlisted member of the military forces who may lawfully be brought before such courts for trial, but he may serve as a member of a court only if, before the conclusion of a session called by the military judge prior to trial or, in the absence of such a session, before the court is assembled for the trial of the accused, the accused personally has requested, in writing that enlisted members serve on it. After such a request, the accused may not be tried by a general or special court-martial, the membership of which does not include enlisted members in a number comprising at least one-third of the total membership of the court, unless eligible members cannot be obtained on account of physical conditions or military exigencies. If such members may not be obtained, the court may be assembled and the trial held without them, but the convening authority shall make a detailed written statement, to be appended to the record, stating why they could not be obtained.
In this subsection, the word "unit" means any regularly organized body of the military forces not larger than a company, a squadron, or a body corresponding to one of them.
HISTORY: Former Section 25-1-2610 [1950 (46) 1881; 1952 Code Section 44-173; 1962 Code Section 44-173; 1964 (53) 2241] recodified as Section 25-1-3010 by 1984 Act No. 378; New Section 25-1-2610 En by 1984 Act No. 378, Section 23; 2001 Act No. 85, Section 34, eff August 8, 2001.