Who is eligible to be tried by a Summary Court Martial?

The eligibility to be tried by a Summary Court Martial is specifically limited to enlisted personnel. This type of court martial is designed to provide a quick and efficient trial for minor offenses within the military, ensuring that enlisted members can be held accountable for their actions without the more extensive procedures required in higher courts.

Commissioned officers are not eligible for trial by Summary Court Martial; instead, they may face different types of military trials, such as a General Court Martial. Furthermore, civilians accompanying the military do not fall under military jurisdiction for court martial proceedings and would instead be subject to civilian laws. Therefore, the specific focus on enlisted personnel makes this option the correct one, as it aligns with the established regulations governing military justice.