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Field Manual Vault: free, searchable, downloadable military manuals

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ATP 3-11-37 ·Army ·2013

Multi-Service Tactics, Techniques, and Procedures for CBRN Reconnaissance and Surveillance

This publication has been prepared under our direction for use by our respective commands and other commands as appropriate. Archive 270 pages CBRN
ATP 3-11.41 ·Army ·2015

Multi-Service Tactics, Techniques, and Procedures for Chemical, Biological, Radiological, and Nuclear Consequence Management Operations

This multi-Service publication incorporates the CM guidance and framework identified in JP 3-40 and JP 3-41. The previous multi-Service tactics, techniques, and procedures (MTTP) also discussed the CBRN aspects of CM as it related to the… Current 156 pages CBRN
ATP 3-11.42 C1 ·Army ·2021

Multi-Service Tactics, Techniques, and Procedures for Domestic Chemical, Biological, Radiological, and Nuclear Response (Mcrp 10-10E.10, Nttp 3-11.38, Afttp 3-2.84)

18 January 2024 ATP 3-11.42/MCRP 10-10E.10/NTTP 3-11.38/AFTTP 3-2.84, C1 vii Introduction *ATP 3-11.42/MCRP 10-10E.10/NTTP 3-11.38/AFTTP 3-2.84 provides doctrinal guidance for executing domestic CBRN response operations under the auspices… Current 168 pages CBRN
ATP 3-12.3 ·Army ·2023

Electromagnetic Warfare Techniques

ATP 3-12.3 provides doctrinal guidance and direction to the Army for conducting electromagnetic warfare during Army operations. This publication provides a description of electromagnetic warfare roles, relationships, responsibilities, and… Current 164 pages Comms Signal
ATP 3-13.1 C1 ·Army ·2018

The Conduct of Information Operations

ATP 3-13.1, The Conduct of Information Operations, provides Army leaders and information operations (IO) professionals with essential information necessary to integrate IO effectively into their unit's operation. It guides leaders to… Current 120 pages Comms Signal
ATP 3-13.5 ·Army ·2021

Soldier and Leader Engagement

ATP 3-13.5 provides Army commanders, leaders, staffs, and information operations (IO) professionals with essential information necessary to integrate SLE effectively into their operation. It guides leaders to plan, prepare, execute, and… Current 84 pages Other
ATP 3-16.02 ·Army ·2023

Write for Release

To enable effective information sharing in future multinational operations and exercises, it is imperative that authors and other originators of classified information understand and apply the precepts of ATP 3-16.02, Write for Release.… Current 68 pages Doctrine Philosophy
ATP 3-17.2 ·Army ·2024

Multi-Service Tactics, Techniques, and Procedures for Airfield Opening {mcrp 3-20B.1; Nttp 3-02.18; Afttp 3-2.68}

1. Purpose This multi-Service tactics, techniques, and procedures (MTTP) publication for airfield opening is a single source, descriptive reference guide for opening and transferring an airfield. 2. Scope This MTTP publication supports… Current 144 pages Small Unit Tactics
ATP 3-20-16 ·Army ·2013

Mobile Gun System Platoon

15 February 2013 ATP 3-20.16 1-3 with no restrictions on violence or targets for violence. (Refer to TC 7-100 for more information.) CONTINUUM OF OPERATIONS 1-6. The continuum of operations frames the application of land power. It includes… Archive 232 pages Small Unit Tactics
ATP 3-21.18 ·Army ·2025

Foot Marches

ATP 3-21.18 encompasses techniques for foot marches and replaces ATP 3-21.18 published in April 2022. This publication provides doctrinal guidance; organizational roles and functions; capabilities; limitations; and responsibilities for… Current 168 pages Fieldcraft Survival
ATP 3-21.50 ·Army ·2025

Infantry Small-Unit Mountain and Cold Weather Operations

When conducting military operations in mountains or cold weather environments, leaders and Soldiers must plan to fight two enemies: the environment and the opposing force. ATP 3-21.50 provides perspective on how Infantry small-unit… Current 200 pages Fieldcraft Survival
ATP 3-21.51 ·Army ·2019

Subterranean Operations

Throughout history, subterranean operations have been part of warfare. The effect of subterranean warfare has had varying levels of significance dependent on the battle, campaign, or war. Large defensive walls constructed around cities… Current 228 pages Small Unit Tactics
ATP 3-21.90 ·Army ·2019

Tactical Employment of Mortars

ATP 3-21.90/MCTP 3-01D has been updated and provided as an ATP according to the 2015 Doctrine Strategy. In addition to doctrine changes, a significant effort has been made to eliminate redundancies with parent doctrinal manuals (for… Current 208 pages Small Unit Tactics
ATP 3-22.40 ·Army ·2025

Multi-Service Tactics, Techniques, and Procedures for the Employment of Nonlethal Weapons {mctp 10-10A | Nttp 3-26.6 | Afttp 3-2.45 | Cgttp 3-93.2}

ATP 3-22.40/MCTP 10-10A/NTTP 3-26.6/ AFTTP 3-2.45/CGTTP 3-93.2 i PREFACE 1. Purpose This multi-Service tactics, techniques, and procedures (MTTP) publication for The Employment of Nonlethal Weapons is a single source, descriptive reference… Current 108 pages Marksmanship Weapons
ATP 3-24.3 ·Army ·2015

Cultural and Situational Understanding

Understanding culture is essential in conducting irregular warfare. Irregular warfare requires a deliberate application of an understanding of culture due to the need to understand a populated operational environment, what specifically is… Current 70 pages Recon Intel
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 3-39-12 ·Army ·2013

Law Enforcement Investigations

Whether supporting LE activities in support of bases and base camps; maintaining and restoring order in an effort to stabilize an area of operations (AO); providing training and support to HN police; or supporting humanitarian relief… Archive 528 pages Small Unit Tactics
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