U.S. Army Field Manual 3-21.8 (Infantry Rifle Platoon and Squad)

U.S. Army Field Manual 3-21.8 outlines how infantry rifle platoons and squads operate in combat. It describes the organization, roles, tactics, and procedures that soldiers use to work as a cohesive team in various situations. The manual emphasizes coordination, communication, and adaptability, including how to maneuver, defend, and attack effectively. It serves as a guide for soldiers to understand their responsibilities and how they fit within the larger unit, ensuring they can carry out missions efficiently and safely in diverse combat environments.