Army Training Circular

An Army Training Circular (ATC) is a formal publication used by the U.S. Army to provide guidance and instructional content on various training topics. These documents serve as a resource for soldiers and commanders to enhance skills, techniques, and knowledge essential for military operations. ATCs cover a wide range of subjects, including tactics, physical training, and equipment use, ensuring that personnel are well-prepared and effective in their roles. They are regularly updated to reflect the latest standards, practices, and technological advancements in the military.