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Field Manual Vault: free, searchable, downloadable military manuals

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FM 3-24 ·Army ·2006

Counterinsurgency

This manual is designed to fill a doctrinal gap. It has been 20 years since the U.S. Army published a manual devoted to counterinsurgency operations, and 25 since the Marine Corps published its last such manual. With our Soldiers and… Archive 241 pages Doctrine Philosophy
FM 3-24.2 ·Army ·2009

Tactics in Counterinsurgency

This manual gives the US Army a common language, concept, and purpose to fight and achieve success in a counterinsurgency. COIN is a complex subset of warfare that encompasses all military, paramilitary, political, economic, psychological,… Archive 300 pages Doctrine Philosophy
FM 3-24FD ·Army ·2006

Counterinsurgency

This manual is designed to fill a doctrinal gap. It has been 20 years since the U.S. Army published a manual devoted to counterinsurgency operations, and 25 since the Marine Corps published its last such manual. With our Soldiers and… Archive 241 pages CBRN
FM 3-25 ·Army ·2002

Combatives

This field manual contains information and guidance pertaining to rifle-bayonet fighting and hand-to-hand combat. The hand-to-hand combat portion of this manual is divided into basic and advanced training. This manual serves as a guide for… Archive 265 pages Fieldcraft Survival
FM 3-25.150 ·Army ·2002

Combatives

This field manual contains information and guidance pertaining to rifle-bayonet fighting and hand-to-hand combat. The hand-to-hand combat portion of this manual is divided into basic and advanced training. This manual serves as a guide for… Archive 265 pages Fieldcraft Survival
FM 3-25.26 ·Army ·2001

Map Reading and Land Navigation

FM 3-25.26 2-7 within the scope of this manual, more than a brief mention of a few important ones. Some of the subjects covered are: • Terrain features. • Drainage characteristics. • Vegetation. • Climate. • Coasts and landing beaches. •… Archive 246 pages Fieldcraft Survival
FM 3-28 ·Army ·2010

Civil Support Operations

This field manual (FM) provides keystone Army doctrine for civil support operations. It expands on the discussion of civil support operations, the fourth element of full spectrum operations, in FM 3-0. This manual focuses on the planning,… Archive 280 pages Doctrine Philosophy
FM 3-28-SDRAFT ·Army ·2010

Civil Support Operations

This manual provides keystone Army doctrine for civil support operations. It expands on the discussion of civil support operations, the fourth element of full spectrum operations, in FM 3-0. This manual focuses on the planning,… Archive 265 pages CBRN
FM 3-3-1 ·Army ·1986

Nuclear Contamination Avoidance

Contamination avoidance is the best defense against enemy use of nuclear weapons. Avoidance reduces the risk of being targeted by nuclear weapons and minimizes the effects of nuclear contamination hazards. Knowing where contamination… Archive 323 pages CBRN
FM 3-3.1 ·Army ·1994

Nuclear Contamination Avoidance

Contamination avoidance is the best defense against enemy use of nuclear weapons. Avoidance reduces the risk of being targeted by nuclear weapons and minimizes the effects of nuclear contamination hazards. Knowing where contamination… Archive Small Unit Tactics
FM 3-31 ·Army ·2001

Joint Force Land Component Commander Handbook (JFLCC)

This handbook provides guidance for planning and conducting land operations requiring the close coordination of Army forces and Marine Corps forces under the control of a joint force land component commander within a joint operations area.… Archive CBRN
FM 3-31-1 ·Army ·2001

Army and Marine Corps Integration in Joint Operations

1. Scope This unclassified publication addresses the hows of Army-Marine Corps Integration (AMCI) in joint operations. It describes the capabilities and limitations of selected United States Army (USA) and United States Marine Corps (USMC)… Archive 262 pages CBRN
FM 3-34-170 ·Army ·2008

Engineer Reconnaissance

Doctrine provides a military organization with unity of effort and a common philosophy, language, and purpose. This field manual provides doctrine for the application of engineer reconnaissance capabilities in support of the combined arms… Archive 368 pages CBRN
FM 3-34-2 ·Army ·2001

Combined Arms Breaching Operations (C2)

FM 3-34.2 provides combined-arms commanders, from company to brigade, and their staffs with the doctrine, tactics, and techniques needed to successfully overcome obstacles. It provides the commander with breaching fundamentals and… Archive 148 pages CBRN
FM 3-34-22 ·Army ·2009

Engineer Operations—Brigade Combat Team and Below

The engineer support doctrine for the brigade combat team (BCT) is focused on tactical-level maneuvers. The engineer organizations organic to the BCT are optimized to perform combat engineering (primarily mobility with limited capabilities… Archive 250 pages CBRN
FM 3-34-480 ·Army ·2007

Engineer Prime Power Operations

Chapter 1 Electrical Power Electrical power is an essential element of military operations. Without it, many crucial systems are unable to operate. Command and control (C2) functions are highly reliant on dependable electrical power.… Archive 74 pages CBRN
FM 3-34-5 ·Army ·2010

Environmental Considerations

The military's primary mission is to fight and win our nation's wars. Warfare, by its very nature, is destructive to humans and to the natural environment. Commanders are required to exercise judgment in applying combat power and limit… Archive 214 pages CBRN
FM 3-34.2 ·Army ·2002

Combined Arms Breaching Operations

FM 3-34.2 provides combined-arms commanders, from company to brigade, and their staffs with the doctrine, tactics, and techniques needed to successfully overcome obstacles. It provides the commander with breaching fundamentals and… Archive 149 pages Engineering
FM 3-34.230 ·Army ·2000

Topographic Operations

This field manual (FM) describes doctrine for topographic operations in support of the United States (US) Army's strategic, operational, and tactical missions. The Army's strategic challenge is to prepare for the rise of a major military… Archive 157 pages Engineering
FM 3-34.280 ·Army ·2004

Engineer Diving Operations

Engineer Diving Missions 1-1 Chapter 1 Engineer Diving Missions Engineer divers provide assured mobility by supporting the forward movement of troops and equipment. Divers also provide support to general engineering operations in and… Archive Engineering
FM 3-34.331 ·Army ·2001

Topographic Surveying

This FM is a guide for military occupational specialty (MOS) 82D (Topographic Surveyor). It provides techniques not found in any commercial text concerning the precise determination of position, azimuth, or elevation of a point.… Archive Engineering
FM 3-34.343 ·Army ·2002

Military Nonstandard Fixed Bridging

This manual provides essential technical information on nonstandard fixed bridges for engineer staff officers. It is the doctrinal source of information for the United States (US) Army on the North Atlantic Treaty Organization (NATO)… Archive 558 pages Engineering
FM 3-34.400 ·Army ·2008

General Engineering

Field Manual (FM) 3-34.400 is the primary implementing manual for the engineer function that bears its name (the others being combat and geospatial engineering). This FM provides the linkage between the engineering doctrine contained in FM… Archive 264 pages Engineering
FM 3-34.471 ·Army ·2001

Plumbing, Pipe Fitting, and Sewerage

This manual is a guide for engineer personnel responsible for conducting plumbing and pipe fitting operations. This manual provides information on water, waste, and heating systems and basic plumbing techniques. Use this guide to help… Archive Engineering
FM 3-35 ·Army ·2010

Army Deployment and Redeployment

FM 3-35 is the Army's authoritative doctrine for planning, organizing, executing, and supporting deployment and redeployment. This manual represents the culmination of our efforts to consolidate all deployment doctrine (FM 100-17, FM… Archive 134 pages Sustainment
FM 3-35.1 ·Army ·2008

Army Prepositioned Operations

This manual establishes the doctrinal framework for the Army prepositioned stocks (APS) program. It describes the missions, duties, and responsibilities of all parties involved in moving APS to an operational area and handing it off to… Archive Sustainment
FM 3-36 ·Army ·2009

Electronic Warfare in Operations

FM 3-36 provides Army doctrine for electronic warfare (EW) planning, preparation, execution, and assessment in support of full spectrum operations. Users of FM 3-36 must be familiar with full spectrum operations established in FM 3-0; the… Archive 114 pages Comms Signal
FM 3-37 ·Army ·2009

Protection

Field Manual (FM) 3-37 provides doctrinal guidance for commanders and staffs who are responsible for planning and executing protection in support of full spectrum operations. It describes protection as both an element of combat power and… Archive 134 pages Engineering
FM 3-38 ·Army ·2014

Cyber Electromagnetic Activities

United States (U.S.) forces operate in an increasingly network-based world. The proliferation of information technologies is changing the way humans interact with each other and their environment, including interactions during military… Archive 96 pages CBRN
FM 3-4 ·Army ·1992

NBC Protection

NBC weapons are among the most hazardous on the battlefield. The doctrine of many potential enemies calls for their wartime employment of NBC weapons. In order to deter an enemy from exercising this option, US forces must be continuously… Archive 195 pages CBRN