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Field Manual Vault: free, searchable, downloadable military manuals

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FM 100-12 ·Army ·2000

Army Theater Missile Defense Operations

Field Manual (FM) 100-12, Army Theater Missile Defense Operations, establishes the Army's comprehensive doctrine to guide actions throughout the range of theater missile defense (TMD) operations. It explains the Army's contribution to… Archive 161 pages Doctrine Philosophy
FM 100-14 ·Army ·1998

Risk Management

FM 100-14 applies across the wide range of Army operations. It explains the principles, procedures, and responsibilities to successfully apply the risk management process to conserve combat power and resources. The manual applies to both… Archive 72 pages Doctrine Philosophy
FM 100-15 ·Army ·1996

Corps Operations

This manual is a guide for employing US Army corps in war and operations other than war (OOTW). It addresses corps combat operations and the integration and coordination of combat, combat support (CS), and combat service support (CSS) as… Archive 269 pages Doctrine Philosophy
FM 100-16 ·Army ·1995

Army Operationsl Support

The fundamental purpose of the US Army is to support and defend the Constitution of the United States. It does this by deterring war and, if deterrence fails, by providing Army forces capable of achieving victory on and off the… Archive 215 pages Doctrine Philosophy
FM 100-17 ·Army ·1992

Mobilization, Deployment, Redeployment, Demobilization

The transformation from a forward-deployed Army to a power-projection total force presents many challenges and changes to the way we prepare for the battlefield. Operations Just Cause, Desert Shield, and Desert Storm have shown that… Archive 131 pages Doctrine Philosophy
FM 100-17-1 ·Army ·1993

Army Pre-Positioned Float Operations

The changing world environment has led to significant changes in how the United States defines its need for a standing military, dictating that the US Army convert primarily to a CONUS-based force with limited forward presence. The 1993… Archive 99 pages Doctrine Philosophy
FM 100-17-3 ·Army ·1999

Reception, Staging, Onward Movement, and Integration (RSO&I)

Get there first, with the most men. Lt. Gen. Nathan Bedford Forrest, CSA (1821-1877) The end of the Cold War caused fundamental changes in the international security situation and US military strategy, resulting in a profound redirection… Current 175 pages Doctrine Philosophy
FM 100-17-5 ·Army ·1999

Redeployment

"Once hostilities are over, Americans are spontaneous and headlong in their eagerness to return to civilian life. No people on earth have been known to disengage so quickly from the ways of war." President Harry Truman This manual… Archive 115 pages Doctrine Philosophy
FM 100-18 ·Army ·1995

Space Support to Army Operations

The Army's land power is hinged in space. General Gordon R. Sullivan Throughout US history, the military services have fought to guard US national interests on land, on sea, and in the air. Historically, whoever held and used the "high… Archive 70 pages Doctrine Philosophy
FM 100-19 ·Army ·1993

Domestic Support Operations

This manual provides the capstone doctrine for US Army and US Marine Corps domestic support operations. It also provides general information to civilian authorities at federal, state, and local levels involved in planning for and… Archive 129 pages Doctrine Philosophy
FM 100-19-DOMESTIC ·Army ·1980

Oper

This chapter presents a brief historical perspective and concept of Army domestic support operations, the principles of operations other than war that apply to these operations, and a description of the Army's role. The Army consists of… Archive 163 pages Doctrine Philosophy
FM 100-20 ·Army ·1981

Low Intensity Conflict

CHAPTER 1 SOT! I Purpose and Scope Terminology Other Operations Evacuation of US Nationals PURPOSE AND SCOPE This manual provides - - ■ Concepts and doctrine concerning the conduct of INTERNAL DEFENSE AND DEVELOPMENT (IDAD) assistance… Archive 312 pages Doctrine Philosophy
FM 100-22 ·Army ·1994

Installation Management

The National Military Strategy, embracing principles of-Deterrence, Forward Presence, Crisis Response, and Reconstitution, requires a revisioning for Army installations, Central to this new installation role is the capacity to respond… Archive 148 pages Doctrine Philosophy
FM 100-23 ·Army ·1994

Peace Operations

FM 100-23 the 1960s. Since 1988, the number of peace operations has more than doubled, with each succeeding one being more complex than the last. The UN's peacekeeping operation in Cambodia in 1993, for example, included 22,000 military,… Archive 138 pages Doctrine Philosophy
FM 100-23-1 ·Army ·1994

Multiservice Procedures for Humanitarian Assistance Operations

This publication provides military forces, civilians, and volunteer organizations with information pertaining to humanitarian assistance (HA) operations where the size or extent of the assistance requires the formulation of a US military… Archive 127 pages Doctrine Philosophy
FM 100-28 ·Army ·1975

Doctrine and Procedures for Air Space Control in the Combat Zone

1-1. Purpose. The purpose of this publication is to prescribe doctrine and procedures gov erning the activities of the Armed Forces of the United States engaged in planning for and conducting airspace control in the com bat zone. 1-2.… Historic 12 pages Doctrine Philosophy
FM 100-5 ·Army ·2004

The Fundamentals of Army Operations

Excerpts from FM 100-5, Operations, covering the foundations of Army operations: the principles of war, tenets of Army operations, dynamics of combat power, and combat functions (web archive capture). Archive Doctrine Philosophy
FM 100-7 ·Army ·1995

Decisive Force

Chapter 1 operation's purpose, the desired end state, the degree of acceptable risk, and the method of unifying focus for all subordinate elements. The operational-level commander's intent contains the intent statement of the next senior… Archive 248 pages Doctrine Philosophy
FM 100-8 ·Army ·1997

The Army in Multinational Operations

This manual is a guide for Army commanders and staffs operating in a multinational environment across the full range of military operations. This doctrine for multinational operations takes into account each type of operation and varying… Archive Doctrine Philosophy
FM 100-9 ·Army ·1992

Reconstitution

This manual provides guidance on reconstitution. It defines reconstitution; describes the planning, training, decision making, and execution processes; and establishes responsibilities. The intent is to provide commanders facing… Archive 63 pages Doctrine Philosophy
FM 101-5-1 ·Army ·1997

Operational Terms and Graphics

This manual sets forth procedures for the United States Army and the United States Marine Corps in the use of land-based warfighting symbology. An extensive set of symbols for the Air Force and Navy is found in Military Standard 2525A. The… Archive 337 pages Doctrine Philosophy
FM 110-5 ·Army ·1951

Joint Action Armed Forces

FM 110-5 JAAF AFM 1-1. .CHANGE 4 .CHANGE 1 CHANGE A 3 November 1952 Application In applying the principles, doctrines, and procedures set forth in this publication care must be taken to distinguish between the responsibilities of the… Historic 140 pages Doctrine Philosophy
FM 27-10 ·Army ·1956

The Law of Land Warfare

A list of the treaties relating to the conduct of land warfare which have been ratified by the United States, with the abbreviated titles used in this Manual, is set forth on page iii. The official English texts or a translation of the… Historic 248 pages Doctrine Philosophy
FM 27-15 ·Army ·1941

Military Law, Domestic Disturbances

Military law field manual on domestic disturbances: military aid to civil authorities, with statutory limitations and authorizations (1941). Historic 100 pages Doctrine Philosophy
FM 27-2 ·Army ·1984

Your Conduct in Combat Under the Law of War

The United States has been a leader in adopting the laws of war for its military forces. These laws recognize that enemies are human beings and that captured or detained people are entitled to retain their fundamental rights as humans,… Archive 34 pages Doctrine Philosophy
FM 27-4 ·Army ·1967

Judge Advocate Support in Theaters of Operations

This manual is published to provide interim guidance to commanders, staff officers, and other personnel concerned with Judge Advocate Support under the TASTA-70 concept of organization and operation. This information can be utilized to… Historic 29 pages Doctrine Philosophy
FM 27-5 ·Army ·1943

Military Government and Civil Affairs

ARMY-NAVY MANUAL OF MILITARY GOVERNMENT AND CIVIL AFFAIRS (War Department Field Manual 27-5) (Navy Department OpNav 50E-3) WASHINGTON 25, D. C., 22 December 1943. Military necessity in the conduct of operations as well as the obligation… Historic 97 pages Doctrine Philosophy
FM 3-0 ·Army ·2025

Operations

This version of FM 3-0 is an update to the edition published in October 2022. The manual retains the focus on large-scale combat operations and reinforces the point: all operations are multidomain operations. Since 2022, the Army learned… Current 296 pages Doctrine Philosophy
FM 3-07 ·Army ·2014

Stability

Doctrine by definition is broad in scope and involves principles, tactics, techniques, and procedures applicable to Army operations worldwide. Thus, this publication does not focus on any region or country. Nor is it intended to be a… Current 108 pages Doctrine Philosophy
FM 3-07-31-C1 ·Army ·2009

Multi-Service Tactics, Techniques, and Procedures for Conducting Peace Operations

Page i, paragraph 1, Purpose. Replaces the paragraph with: "This document provides a single-source multi-Service tactics, techniques, and procedures (MTTP) publication that focuses on conducting peace operations (PO) at the tactical level… Archive 204 pages Doctrine Philosophy