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Field Manual Vault: free, searchable, downloadable military manuals

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ATP 3-27.3 ·Army ·2025

Ground-Based Midcourse Defense Operations

ATP 3-27.3, Ground-based Midcourse Defense Operations (GMD) is a proponent-level publication. It is the principal publication for describing GMD operations and the Army's GMD mission in defense of the United States homeland, friends, and… Current 88 pages Fires
ATP 3-28.1 ·Army ·2021

Multi-Service Tactics, Techniques, and Procedures for Defense Support of Civil Authorities (DSCA) (Mcrp 3-30.6, Nttp 3-57.2, Afttp 3-2.67, Cgttp 3-57.1)

1. Purpose This multi-Service tactics, techniques, and procedures (MTTP) publication for Defense Support of Civil Authorities (DSCA) is a single source, reference guide for tactical-level units. It assists military planners, commanders,… Current 136 pages Doctrine Philosophy
ATP 3-34.40 ·Army ·2023

General Engineering (Mctp 3-40D(MCWP 3-17.7))

ATP 3-34.40/MCTP 3-40D provides doctrine for the conduct of general engineering support by the Army and Marine Corps. It emphasizes the general engineering unity of effort by providing a common philosophy, language, and purpose. General… Current 222 pages Engineering
ATP 3-34.45 ·Army ·2024

Electric Power Generation and Distribution {mcrp 3-40D.17}

Modern warfare relies on systems powered by electricity, making electricity an essential element that supports all warfighting functions. Command and control, intelligence, movement and maneuver, fires, sustainment and logistics, and… Current 100 pages Engineering
ATP 3-34.5 C2 ·Army ·2015

Environmental Considerations (Mcrp 3-40B.2)

ATP 3-34.5/MCRP 4-11B provides guidance on integrating environmental considerations into operations. This manual defines environmental considerations and provides guidance on integrating them into the operations process. This manual also… Current 160 pages Engineering
ATP 3-34.84 ·Army ·2023

Multi-Service Tactics, Techniques, and Procedures for Military Diving Operations (Mcrp 3-10.2, Nttp 3-07.7, Afttp 3-2.75, Cgttp 3-95.17)

16 June 2023 ATP 3-34.84/MCRP 3-10.2/NTTP 3-07.7/ i AFTTP 3-2.75/CGTTP 3-95.17 PREFACE 1. Purpose This multi-Service tactics, techniques, and procedures (MTTP) publication for Military Diving is a single source, descriptive reference guide… Current 96 pages Engineering
ATP 3-35 ·Army ·2023

Army Deployment and Redeployment

The purpose for the update of this manual is to align Army deployment and redeployment roles and responsibilities with the current force structure, updated policies, and Army's operational concept— multidomain operations. This manual is… Current 154 pages Sustainment
ATP 3-35.1 C1 ·Army ·2022

Army Pre-Positioned Operations

ATP 3-35.1 provides the framework for commanders and their staff at all levels and deploying units on the employment of Army pre-positioned stocks (APS) to support force projection and the combatant commanders. Army pre-positioned… Current 60 pages Sustainment
ATP 3-36 ·Army ·2014

Electronic Warfare Techniques

ATP 3-36 expands upon electronic warfare tasks, their role in unified land operations, and considerations specific to electronic warfare. It contains five chapters and three appendixes. Current 78 pages Comms Signal
ATP 3-37.10 ·Army ·2017

Base Camps (Mcrp 3-40D.13)

Meeting America's strategic objectives hinges on the ability to rapidly deploy forces at any time, in any environment, and against any adversary. Contingency basing provides strategic integration of policy, planning, and resourcing for… Current 190 pages Engineering
ATP 3-37.11 ·Army ·2018

Chemical, Biological, Radiological, Nuclear and Explosives Command (CBRNE Command)

When the United States (U.S.) military launched an invasion into Iraq in the spring of 2003—initiating Operation Iraqi Freedom—one of the main objectives was to find, exploit, and eliminate the Iraqi weapons of mass destruction (WMD)… Current 102 pages Engineering
ATP 3-37.15 C1 ·Army ·2020

Foreign Security Force Threats

A foreign security force threat is the potential for violence posed by foreign security forces (FSFs) working with, or granted access to, U.S. Service members, civilians, or contractors. Previously referred to as green-on-blue attacks,… Current 76 pages Engineering
ATP 3-39.10 ·Army ·2021

Police Operations

Police operations have historically been understood to comprise of law enforcement missions supporting United States (U.S.) military commanders and efforts to police military personnel, civilians, and family members working and residing on… Current 286 pages Small Unit Tactics
ATP 3-39.12-1 C1 ·Army ·2024

LAW Enforcement Investigations, Volume I

Whether supporting LE activities in support of bases and base camps; maintaining and restoring order to stabilize an area of operations (AO); providing training and support to host nation (HN) police; or supporting humanitarian relief… Current 476 pages Small Unit Tactics
ATP 3-39.20 ·Army ·2019

Police Intelligence Operations

Police intelligence has been included in U.S. Army military police doctrine since the 1960s. PIO focuses on the analysis of information to predict illegal, criminal, or subversive activities, and the environmental conditions that create… Current 226 pages Small Unit Tactics
ATP 3-39.30 ·Army ·2026

Security and Mobility Support

ATP 3-39.30 focuses on the military police discipline of security and mobility support. It outlines how military police assist Army, joint, and multinational forces by carrying out tactical tasks and activities related to security and… Current 216 pages Small Unit Tactics
ATP 3-50.21 ·Army ·2018

Survival

Survival, sets forth the doctrine pertaining to survival in an isolated situation. The ATP discusses the tenets of survival and the methods Soldiers, DA civilians, and DA contractors can use when surviving individually or in a group. It… Current 228 pages Fieldcraft Survival
ATP 3-52.2 ·Army ·2024

Multi-Service Tactics, Techniques, and Procedures for the Theater Air-Ground System (Mcrp 3-20.1, Nttp 3-56.2, Afttp 3-2.17)

22 AUG 2024 ATP 3-52.2/MCRP 3-20.1/NTTP 3-56.2/AFTTP 3-2.17 v SUMMARY OF CHANGES ATP 3-52.2/MCRP 3-20.1/NTTP 3-56.2/AFTTP 3-2.17, Multi-Service Tactics, Techniques, and Procedures for the Theater Air-Ground System (TAGS). This revision:… Current 108 pages Aviation
ATP 3-52.4 ·Army ·2024

Acc Multi-Service Tactics, Techniques, and Procedures for Air Control Communication {mcrp 3-20F.10 | Nttp 6-02.9 | Afttp 3-2.8}

09 OCT 2024 ATP 3-52.4/MCRP 3-20F.10/NTTP 6-02.9/AFTTP 3-2.8 i PREFACE 1. Purpose This multi-Service tactics, techniques, and procedures (MTTP) publication establishes communications tactics, techniques, and procedures (TTP) for tactical… Current 124 pages Aviation
ATP 3-53 ·Army ·2026

The Psychological Operations Branch and Unit Activities

This version of ATP 3-53 updates doctrine to address current and future operating environments through 2030. It incorporates changes from FM 3-0 including multidomain operations, influence as a form of contact, and definitions of… Current 148 pages Other
ATP 3-55.4 C1 ·Army ·2016

Techniques for Information Collection During Operations Among Populations

Every Soldier plays a role when it comes to situational awareness through reporting. Soldiers and DA Civilians have the obligation to collect, safeguard, and report information, which contributes to the commander's situational… Current 88 pages Recon Intel
ATP 3-57.10 C1 ·Army ·2013

Civil Affairs Support to Populace and Resources Control

Army Techniques Publication (ATP) 3-57.10, Civil Affairs Support to Populace and Resources Control, expands the doctrinal discussion of the role of civil affairs (CA) forces supporting populace and resources control (PRC) operations that… Current 112 pages Other
ATP 3-57.20 ·Army ·2013

Multi-Service Techniques for Civil Affairs Support to Foreign Humanitarian Assistance {mcrp 3-33.1C}

Joint Publication (JP) 3-29, Foreign Humanitarian Assistance, defines foreign humanitarian assistance (FHA) as Department of Defense activities, normally in support of the United States Agency for International Development or Department of… Current 88 pages Other
ATP 3-57.30 C1 ·Army ·2023

Civil Network Development and Engagement

Military forces operate with many mission partners to achieve multi-domain operations in unified land operations. The integration of those partners—particularly civilian groups or individuals that may or may not be organized into… Current 130 pages Other
ATP 3-57.40 ·Army ·2025

Military Government Operations in Support of Transitional Governance

Since World War II, U. S. defense policy requires the Army to maintain the capability to occupy enemy territory and provide for the establishment of military government. Department of Defense policy also directs the responsibility of… Current 136 pages Other
ATP 3-57.50 ·Army ·2024

Civil Knowledge Integration

ATP 3-57.50 is authoritative but not directive. It serves as a guide and does not preclude CA personnel or units from developing their own standard operating procedures. The techniques presented in this publication should not preclude CA… Current 138 pages Other
ATP 3-57.60 C1 ·Army ·2024

Civil Affairs Planning

ATP 3-57.60 details the doctrinal discussion of the role of CA forces supporting Army and joint operational planning that resides in FM 3-57. Publication of ATP 3-57.60 incorporates revisions to the Army's running estimate and operation… Current 178 pages Other
ATP 3-57.70 ·Army ·2014

Civil-Military Operations Center

Joint operations recognize that military forces alone are not the only actors in an OE. Commanders must leverage the interests and capabilities of the civil component to achieve unified action. Unified land operations are conducted to… Current 76 pages Other
ATP 3-60 ·Army ·2015

Targeting

ATP 3-60, Targeting describes Army targeting. Each chapter and appendix addresses how decide, detect, deliver, and assess (D3A) methodology enhances targeting. D3A is a methodology which optimizes the integration and synchronization of… Current 122 pages Fires
ATP 3-90.20 ·Army ·2024

Regional Support Group

ATP 3-90.20 discusses the RSG. Its topics include the mission, structure, and operations during daily activities. The topics are arranged to describe its activities in support of operations inside or outside the United States. ATP 3-90.20… Current 64 pages Small Unit Tactics