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FM 90-7-C1 ·Army ·2003

Combined Arms Obstacle Integration

Field Manual (FM) 90-7 is intended for the combined arms commander and staff. It encompasses doctrine established in FMs 5-100, 6-20 series, 71-100, 100-5, and 100-7. The doctrine presented in the following chapters seeks to develop the… Archive 178 pages Small Unit Tactics
FM 90-8 ·Army ·1986

Counter-Guerrilla Operations

Section I. General 1-1. Overview. This chapter discusses the type of activity that is characteristic of an insurgency. A general overview of insurgency is provided to introduce the planner of counterguerrilla operations to the insurgent.… Archive Small Unit Tactics
FM 90-8-COUNTER-GUERRILLA ·Army ·1986

Oper

Section I. General 1-1. Overview. This chapter discusses the type of activity that is characteristic of an insurgency. A general overview of insurgency is provided to introduce the planner of counterguerrilla operations to the insurgent.… Archive 255 pages Small Unit Tactics
FMI 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 307 pages Small Unit Tactics
FMI 3-90.10 ·Army ·2008

Chemical, Biological, Radiological, Nuclear, and High Yield Explosives Operational Headquarters

Doctrine provides a military organization with unity of effort and a common philosophy, language, and purpose. An field manual interim (FMI) is a Department of the Army (DA) publication that provides expedited delivery of urgently needed… Archive Small Unit Tactics
SH 21-76 ·Army ·2011

Ranger Handbook

The MCOE SH 21-76 (Ranger Handbook) is mainly written for U.S. Army Rangers and other light Infantry units, however it should also serve as a handy reference for other U.S. military units. It covers how Infantry squad- and platoon-sized… Archive 357 pages Small Unit Tactics
ST 17-33 ·Army ·1949

Tank Battalion

Special text on the tank battalion: organization and tactical employment in the early postwar Army (1949). Historic 186 pages Small Unit Tactics
STP 7-11B1-SM-TG ·Army ·2004

Soldier's Manual and Trainer's Guide, MOS 11B, Infantry, Skill Level 1

This publication is for Skill Level 1 soldiers holding the military occupational specialty 11B. It contains standardized training objectives, in the form of task summaries, to train on critical tasks that support unit missions during… Archive 402 pages Small Unit Tactics
STP 7-11B24-SM-TG ·Army ·2004

Soldier's Manual and Trainer's Guide, MOS 11B, Infantry, Skill Levels 2, 3 and 4

This publication is for Skill Levels 2 through 4 soldiers holding the military occupational specialty 11B. It contains standardized training objectives in the form of task summaries, to train critical tasks that support unit missions… Archive 536 pages Small Unit Tactics
TC 3-20.0 ·Army ·2019

Integrated Weapons Training Strategy (Iwts)

The principal audience for TC 3-20.0 is commanders, planners, trainers, and master gunners of maneuver units. It provides the details of the Integrated Weapons Training Strategy, known as IWTS, and structure for the maneuver brigade combat… Current 260 pages Small Unit Tactics
TC 3-20.11 ·Army ·2021

Training to Proficiency Maneuver Company and Troop

The principal audience for TC 3-20.11 is commanders, planners, trainers, and master gunners of maneuver units. TC 3-20.11 provides the details of the integrated weapons training strategy (known as IWTS) structure specifically designed for… Current 176 pages Small Unit Tactics
TC 3-20.20 ·Army ·2025

Training: Maneuver Platoon

TC 3-20.20 provides the details of the IWTS structure specifically designed for U.S. Army maneuver platoons. This training circular provides the training strategy for maneuver commanders to train, evaluate, and assess their unit's overall… Current 316 pages Small Unit Tactics
TC 3-20.31-040 ·Army ·2025

Direct Fire Kill Chain

The purpose of the direct fire kill chain is to provide a standard description of all the tasks and actions of the firers, teams, squads, crews, and platoons employing direct fire weapon systems. This allows Soldiers and leaders to… Current 200 pages Small Unit Tactics
TC 3-20.31-043 ·Army ·2024

Conduct of Fire

The goal of the direct fire kill chain is to provide a standardized description of all tasks and actions taken by a firer, team, squad, crew, or platoon employing direct fire weapon systems. This allows Soldiers and leaders to maximize the… Current 116 pages Small Unit Tactics
TC 3-20.31-044 ·Army ·2026

Mastery: Firing Tables

TC 3-20.31-044 provides a structured method for training weapon system operators, master gunners, and leaders to utilize firing tables during the training, execution, and recovery of direct fire operations. With continuously improving… Current 216 pages Small Unit Tactics
TC 3-20.31-10 ·Army ·2026

Commander’s Armor Maintenance Skills Test Program

17 March 2026 TC 3-20.31-10 1 Chapter 1 Overview and Organization of MST Chapter one covers the origin of the concept of Maintenance Skills Testing (MST), explains why it is important for maintaining readiness in armored formations, and… Current 56 pages Small Unit Tactics
TC 3-20.31-105 ·Army ·2025

Gunnery: Medium Tank

xii TC 3-20.31-105 04 April 2025 PURPOSE The medium tank training strategy has six training events that culminate in their demonstration of proficiency during a live-fire qualification event. Medium tank training consists of all the… Current 296 pages Small Unit Tactics
TC 3-20.31-120 ·Army ·2025

Gunnery: Heavy Tank

Gunnery qualification tables and standards for heavy tank crews, from individual gunnery skills through crew qualification (2025). Current 556 pages Small Unit Tactics
TC 3-20.31-25 ·Army ·2025

Gunnery: Bradley Fighting Vehicle, 25MM

TC 3-20.31-25 provides the details of the integrated weapons training strategy structure specifically designed for U.S. Army Bradley fighting vehicles (BFVs). This training circular provides the training strategy for maneuver commanders to… Current 492 pages Small Unit Tactics
TC 3-20.31-9 ·Army ·2024

Armor Platoon Services

10 Jul 2024 TC 3-20.31-9 vii Introduction TC 3-20.31-9 provides a training strategy for Armored Platoons using the operations process, 8-Step training model, applicable Army doctrine, regulations, and technical manuals (TMs) to plan,… Current 116 pages Small Unit Tactics
TC 3-20.40 C1 ·Army ·2019

Training and Qualification - Individual Weapons

Training and qualification standards for individual weapons: progressive marksmanship tables from preliminary instruction through qualification (2019, change 1). Current 832 pages Small Unit Tactics
TC 3-21.220 C3 ·Army ·2026

Static Line Parachuting Techniques and Training (Tc 3-21.220/NAVAIR AS-400TC-TRN-010)

Multiservice techniques and training for static line parachuting: ground training, aircraft procedures, and jump techniques (2026, change 3). Current 476 pages Small Unit Tactics
TC 3-21.5 ·Army ·2021

Drill and Ceremonies

03 May 2021 TC 3-21.5 1-1 PART ONE DRILL "Gentlemen: you have now reached the last point. If anyone of you doesn't mean business let him say so now. An hour from now will be too late to back out. Once in, you've got to see it through.… Current 288 pages Small Unit Tactics
TC 3-21.75 ·Army ·2013

The Warrior Ethos and Soldier Combat Skills

Duty, honor, country: Those three hallowed words reverently dictate what you ought to be, what you can be, and what you will be. They are your rallying point to build courage when courage seems to fail, to regain faith when there seems to… Current 308 pages Small Unit Tactics
TC 3-21.76 ·Army ·2025

Ranger Handbook

The Ranger Handbook: condensed leadership, patrolling, battle drills, and fieldcraft reference carried by small-unit leaders. Supersedes the 2017 edition (2025). Current 380 pages Small Unit Tactics
TC 31-29 ·Army ·Undated

Special Forces - Caching Techniques

Planners must determine the purpose and contents of each cache because theses basic factors influence the location of the cache, as well as the method of hiding. For instance, small barter items can be cached at any accessible and secure… Archive 25 pages Small Unit Tactics
TC 53-03.1 ·Army ·2024

Tactical Psychological Operations Detachments and Teams Guide

TC 53-03.1 is a new publication that provides information and training guidance to assist the Psychological Operations unit of action tasked with executing influence activities in either an unfavorable or hostile environment. This… Current 68 pages Small Unit Tactics
TC 7-101 ·Army ·2010

Exercise Design

This training circular (TC) outlines a methodology for designing and executing training exercises. It describes planning procedures and methodologies, responsibilities, and analysis for those who plan and control Army exercises intended as… Current 142 pages Small Unit Tactics
TC 7-102 ·Army ·2014

Operational Environment and Army Learning

Training Circular (TC) 7-102, Operational Environment and Army Learning, is a practical guide on how to integrate the conditions of an operational environment (OE) into robust, relevant, and realistic training, professional education, and… Current 80 pages Small Unit Tactics
TC 7-9 C1 ·Army ·1993

Infantry Live-Fire Training

This publication bridges the gap between individual and collective marksmanship training. It addresses both fire and maneuver with emphasis on LFXs for dismounted infantry. This publication is for use by all leaders of infantry units and… Current 164 pages Small Unit Tactics