Troop units are organized groups of military personnel that work together to accomplish specific missions. These units can vary in size and function, ranging from small squads to larger battalions. Each troop unit is typically assigned a particular role, such as infantry, artillery, or logistics, and is trained to operate effectively within that capacity. In many armed forces, troop units are structured hierarchically, with clear leadership and command chains. This organization helps ensure efficient communication and coordination during operations. Examples of troop units include infantry companies, armored divisions, and special forces teams, each designed to meet different operational needs.