Army Techniques and Procedures (ATP) 3-20.98 provides the techniques for employment of reconnaissance platoons of the reconnaissance squadrons in the Armored brigade combat team (ABCT), Infantry brigade combat team (IBCT), Stryker brigade combat team (SBCT), and battlefield surveillance brigade (BFSB). This manual also applies to the reconnaissance platoons of the combined arms battalion (CAB), Stryker Infantry battalion, and the Infantry battalion of the IBCT, and provides techniques for the employment of the reconnaissance platoons throughout the range of military operations. This ATP provides doctrinal guidance for commanders, staff, and leaders who are responsible for planning, preparing, executing, and assessing operations of the reconnaissance platoons. It also serves as an authoritative reference for personnel developing materiel and force structure, institutional and unit training, and standard operating procedures (SOPs) for reconnaissance platoon organizations. These doctrinal techniques are to be used as a guide and are not to be considered prescriptive. This manual outlines the framework in which the five types of reconnaissance platoons operate: by themselves, or as part of the troop or combined arms organization. It also includes discussions of doctrine that apply to each specific type of platoon. This ATP is directed toward the reconnaissance platoon leader, platoon sergeant, section sergeant, team leaders, subordinate leaders, and all supporting units. This ATP applies to the Active Army, the United States Army National Guard/Army National Guard of the United States (ARNGUS), and the United States Army Reserve (USAR) unless otherwise stated. The proponent for this publication is the U.S. Army Training and Doctrine Command (TRADOC). The preparing agency is the U.S. Army Maneuver Center of Excellence (MCoE).