United States Army - Battalion Command, Sergeant Major, (CSM) - T Shirt - Classic 17th field From the catacombs of ancient

From the catacombs of ancient Rome where persecuted Christians gathered in secret

Celebrate the expertise and dedication of Navy Construction Mechanics (CM) with this premium t-shirt featuring the authentic Seabee rating badge

unconventional warfare

and professionalism

Engineer units constructed airfields

United States Army - Battalion Command, Sergeant Major, (CSM) - T Shirt - Classic 17th field From the catacombs of ancientCommand Sergeant Major (CSM) Duty Descriptions. Command Sergeant Major of a 250 Soldier Medical Battalion comprised of a Headquarters and Headquarters Detachment, a Medical Company Area Support (MCAS), and Medical Company Ground Ambulance (MCGA); advises the Commander on enlisted matters; sets standards and enforces policies, regulations, and directives; is the extension of the Commander's intent, vision, and execution of the mission; responsible for