Drill instructor

Drill instructor

A drill instructor is a non-commissioned officer or Staff Non-Commissioned Officer in the armed forces or police forces with specific duties that vary by country. In the U.S. armed forces, they are assigned the duty of indoctrinating new recruits entering the military into the customs and practices of military life. In the U.S. , a drill instructor refers to a Marine Corps Drill instructor. In the Air Force they are known as Military Training Instructors. The U.S.