The officers and noncommissioned officers of the 4-413th Senior Reserve Officer Training Corps (ROTC) Battalion spend most of their time serving as instructors, supporting programs at colleges and universities across the country. This usually consists of teaching military science courses, leading practical exercises during lab periods, and supporting field training exercises to teach the leadership and tactical skills necessary for Cadet Summer Training. Additionally, Army Reserve Assistant Professors of Military Science (APMS) also quietly fill a less formal role, that of mentor and guide for soon-to-be-commissioned graduating college seniors.

The Enforcers of the 2nd Battalion, 319th Regiment (CST), 1st Brigade were able to return to in-person training as of February 2021 after virtual December and January battle assemblies. Alpha Company met at Fort Lee and Fort A.P. Hill, Virginia, while Headquarters and Headquarters Detachment, and B Company met at the Army Reserve center in Salem, Virginia.