Book Description

This publication, Army Field Manual FM 3-99 Airborne and Air Assault Operations establishes doctrine to govern the activities and performance of Army forces in forcible entry (specifically airborne and air assault operations) and provides the doctrinal basis for vertical envelopment and follow-on operations. This publication provides leaders with descriptive guidance on how Army forces conduct vertical envelopment within the simultaneous combination of offense, defense, and stability. These doctrinal principles are intended to be used as a guide and are not to be considered prescriptive. FM 3-99 encompasses tactics for Army airborne and air assault operations and describes how commanders plan, prepare, and conduct airborne and air assault operations by means of joint combined arms operations. This publication supersedes FM 90-26, Airborne Operations and Army Tactics, Techniques, and Procedures 3-18.12, Air Assault Operations. To comprehend the doctrine contained in this publication, readers must first understand the principles of war, the nature of unified land operations, and the links between the operational and tactical levels of war described in Joint Publication (JP) 3-0, Army Doctrine Publication (ADP) 3-0, and Army Doctrine Reference Publication (ADRP) 3-0. The reader must understand the fundamentals of the operations process found in ADP and ADRP 5-0 associated with the conduct of offensive and defensive tasks contained in FM 3-90-1 and reconnaissance, security, and tactical enabling tasks contained in FM 3-90-2. In addition the reader must also fully understand the principles of mission command as described in ADP 6-0 and ADRP 6-0 and command and staff organization and operations found in FM 6-0. The principal audience for FM 3-99 is the commanders, staff, officers, and noncommissioned officers (NCOs) of the brigade, battalions, and companies within the brigade combat team. The audience also includes the United States Army Training and Doctrine Command institutions and components, and the United States Army Special Operations Command. It serves as an authoritative reference for personnel developing doctrine, materiel and force structure, institutional and unit training, and standard operating procedures (SOPs) for airborne or air assault operations. This publication applies to the Active Army, the Army National Guard/Army National Guard of the United States, and the United States Army Reserve unless otherwise stated.