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Field Manual Vault: free, searchable, downloadable military manuals

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AFDP 2-0 ·Air Force ·2026

Intelligence

Intelligence is a joint function that serves to provide information, assessments, and estimates to the commanders and their staff to support situational understanding and enable decision-making. Global Integrated Intelligence,… Current 36 pages Recon Intel
AFDP 3-22 ·Air Force ·2026

Foreign Internal Defense

Today's global landscape presents complex security challenges, demanding adaptable approaches to foreign internal defense (FID). This publication provides the United States Air Force (USAF) framework for assisting host nations (HNs)… Current 43 pages Recon Intel
ATP 2-01.3 C3 ·Army ·2019

Intelligence Preparation of the Operational Environment

01 March 2019 ATP 2-01.3 (INCL C3) ix Acknowledgement The term Cyber Kill Chain, including Cyber Kill Chain methodology, in paragraphs D-33 through D-37, has been used with permission from Lockheed Martin Corporation,… Current 232 pages Recon Intel
ATP 2-01.4 ·Army ·2026

Intelligence Support to Army Targeting

Intelligence support to Army targeting is a specialized and synchronized effort as it overlaps with all components of the intelligence warfighting function. Specifically, intelligence support to Army targeting incorporates several… Current 108 pages Recon Intel
ATP 2-22.7 ·Army ·2025

Geospatial Intelligence

GEOINT, in its most basic form as an intelligence discipline, includes— • Imagery. • Imagery intelligence. • Geospatial information. This composition forms the foundation of Army GEOINT products and allows the Army to build on that… Current 112 pages Recon Intel
ATP 2-33.4 C1 ·Army ·2020

Intelligence Analysis

ATP 2-33.4 discusses doctrinal techniques—descriptive methods for performing missions, functions, or tasks as they apply to intelligence analysis. ATP 2-33.4— Describes the intelligence analysis process. Discusses structured analytic… Current 174 pages Recon Intel
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 3-55.4 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
FM 2-0 ·Army ·2023

Intelligence

Intelligence drives multidomain operations and multidomain operations enable intelligence. FM 2-0 focuses on the role of intelligence during operations by Army forces and is closely nested with the operational doctrine in FM 3-0,… Current 328 pages Recon Intel
FM 2-22.3 ·Army ·2006

Human Intelligence Collector Operations (Effective on 25 April 2025, See Footnote for More Details)

FM 2-22.3 differ, the handling and treatment of sources must be accomplished in accordance with applicable law and policy. Applicable law and policy include US law; the law of war; relevant international law; relevant directives including… Current 384 pages Recon Intel
FM 3-55 ·Army ·2013

Information Collection

The Army currently has no unified methodology or overall plan to define or establish how it performs or supports information collection activities at all echelons. This publication clarifies how the Army plans, prepares, and executes… Current 86 pages Recon Intel
FM 7-100.1 ·Army ·2004

Opposing Force Operations

In today's complicated and uncertain world, it is impossible to predict the exact nature of future conflict that might involve the U.S. Army. So the Army must be ready to meet the challenges of any type of conflict, in all kinds of places,… Current 368 pages Recon Intel
TC 2-91.4 ·Army ·2015

Intelligence Support to Urban Operations

With the continuing growth in the world's urban areas and increasing population concentrations in urban areas, the probability that Army forces will conduct operations in urban environments is ever more likely. As urbanization has changed… Current 110 pages Recon Intel
TC 7-100.2 ·Army ·2011

Opposing Force Tactics

This training circular (TC), as part of the TC 7-100 series, describes an opposing force (OPFOR) that exists for the purpose of training U.S. forces for potential combat operations. This OPFOR reflects a composite of the characteristics of… Current 446 pages Recon Intel
TC 7-100.3 ·Army ·2014

Irregular Opposing Forces

This training circular (TC), as part of the TC 7-100 series, addresses the irregular opposing force (OPFOR), which in Army training exercises represents a composite of actual threats and enemies that comprise irregular forces. The three… Current 210 pages Recon Intel
TC 7-100.4 ·Army ·2015

Hybrid Threat Force Structure Organizational Guide

This manual is part of the 7-100 series, which describes the Hybrid Threat that exists for the purpose of training U.S. forces for potential combat operations. The Hybrid Threat reflects the characteristics of military and irregular forces… Current 232 pages Recon Intel
JP 2-0 ·Joint ·2013

Joint Intelligence

1. Scope This publication is the keystone document for joint intelligence. It provides fundamental principles and guidance for intelligence support to joint operations. 2. Purpose This publication has been prepared under the direction of… Current 144 pages Recon Intel
JP 2-01 ·Joint ·2017

Joint and National Intelligence Support to Military Operations

1. Scope This publication provides doctrine for joint and national intelligence products, services, assessments, and support to joint military operations. 2. Purpose This publication has been prepared under the direction of the Chairman of… Current 220 pages Recon Intel
JP 2-01.3 ·Joint ·2009

Joint Intelligence Preparation of the Operational Environment

This publication provides doctrine for conducting joint intelligence preparation of the operational environment. It describes the process in which the adversary and other relevant aspects of the operational environment are analyzed to… Current 285 pages Recon Intel
JP 2-03 ·Joint ·2017

Geospatial Intelligence in Joint Operations

1. Scope This publication provides doctrine for conducting geospatial intelligence (GEOINT) across the range of military operations. It describes GEOINT organizations, roles, responsibilities, and operational processes that support the… Current 122 pages Recon Intel
JP 3-25 ·Joint ·2016

Countering Threat Networks

1. Scope This publication provides joint doctrine for joint force commanders and their staffs to plan, execute, and assess operations to identify, neutralize, disrupt, or destroy threat networks. 2. Purpose This publication has been… Current 164 pages Recon Intel
NDP 2 ·Navy ·1994

Naval Intelligence

As in the past, naval intelligence is on watch today, supporting U.S. Navy and Marine Corps forces deployed around the world. Naval intelligence provides vital threat information on the location, dispo sition, capabilities, and intentions… Current 77 pages Recon Intel
MCDP 2 ·Marine Corps ·2018

Intelligence

Marine Corps Doctrinal Publication (MCDP) 2, Intelligence, describes the theory and philosophy of intelligence as practiced by the United States Marine Corps. It provides Marines a conceptual framework for understanding and conducting… Current 107 pages Recon Intel
MCRP 2-10.3 ·Marine Corps ·2024

Naval Amphibious Surf Manual

1.1 PURPOSE This publication provides surf forecasting guidance to naval personnel assigned to support amphibious operations, to include those collecting surf-zone data, those determining where and when a landing is suitable, and those… Current 140 pages Recon Intel
MCRP 2-10A.1 ·Marine Corps ·2022

Signals Intelligence

MCRP 2-10A.1 Signals Intelligence 1-1 UNCLASSIFIED UNCLASSIFIED CHAPTER 1. SIGNALS INTELLIGENCE OPERATING ENVIRONMENT Signals intelligence (SIGINT) is a discipline within the field of intelligence that derives intelligence from information… Current 133 pages Recon Intel
MCRP 2-10A.2 ·Marine Corps ·2025

Counterintelligence and Human Intelligence

Timely and accurate information derived from counterintelligence (CI) and human intelligence (HUMINT) activities is critical to the commander's force protection (FP) efforts, reducing uncertainty through intelligence collection, and… Current 149 pages Recon Intel
MCRP 2-10A.5 ·Marine Corps ·2025

Remote Sensor Operations

Remote sensors expand the commander's view of the battlefield. Remote sensors provide a means to economically conduct continuous surveillance of vast areas, contributing key information to the intelligence collection effort. These actions… Current 52 pages Recon Intel
MCRP 2-10A.7 ·Marine Corps ·2016

Reconnaissance Reports Guide

1. PURPOSE Marine Corps Reference Publication (MCRP) 2-15.3B, Reconnaissance Reports Guide, provides tactical reference material on the content and format of reconnaissance reports. It is intended as a reference aid for tactical field use… Current 158 pages Recon Intel
MCRP 2-10A.9 ·Marine Corps ·2021

Air Intelligence

and Philosophy Marine air intelligence is the combination of all-source intelligence, training, personnel, and techniques that assesses the weather, adversary, and terrain impacts to the air domain. While the primary customer of air… Current 301 pages Recon Intel