This United States Army Infantry manual, Army Techniques Publication ATP 3-21.11 Stryker Brigade Combat Team Infantry Rifle Company November 2020, provides doctrinal framework for techniques for the Stryker brigade combat team (SBCT) Infantry rifle company within the SBCT Infantry battalion. This publication describes relationships, organizational roles and functions, capabilities and limitations, and responsibilities within the SBCT Infantry rifle company. Techniques, non-prescriptive ways or methods used to perform missions, functions, or tasks (CJCSM 5120.01A) are discussed in this publication and are intended to be used as a guide. They are not prescriptive. This Army techniques publication provides doctrinal guidance for commanders, staff, and leaders who are responsible for planning, preparing, executing, and assessing operations of the SBCT Infantry rifle company. It serves as an authoritative reference for personnel developing, materiel and force structure, institutional and unit training, and standard operating procedures for SBCT Infantry rifle company operations. This Army techniques publication supplements the doctrinal material found in FM 3-96. ATP 3-21.11 uses joint terms where applicable. Selected joint and Army terms and definitions appear in both the glossary and the text. Terms and definitions for which ATP 3-21.11 is the proponent publication (the authority) are boldfaced in the text and are marked with an asterisk (*) in the glossary. For definitions shown in the text, the term is italicized and the number of the proponent publication follows the definition. ATP 3-21.11 applies to the Active Army, the Army National Guard/Army National Guard of the United States, and the United States Army Reserve unless otherwise stated.

This publication, Army Techniques Publication ATP 3-21.11 SBCT Infantry Rifle Company February 2016, discusses the techniques used by the Infantry rifle company while conducting missions. These are techniques and are not prescriptive. Mission, enemy, terrain and weather, troops and support available, time available, and civil considerations (METT-TC) condition will dictate how the company commander accomplishes his tasks. This manual provides the commander and his subordinates with an array of methods that can be used or modified. ATP 3-21.11 has eight chapters and one appendix. The chapters consist of an organizational chapter and a chapter on offense, defense, and stability operations. Throughout the chapters, tactical enabling operations are included in the discussions. The chapters and the appendix use examples and illustrations to show techniques that can be used. Doctrine is included only to the extent of understanding the context and relationships between techniques. This manual incorporates the significant changes in Army doctrinal terminology, concepts, constructs, and proven tactics developed during recent operations. Chapter 1 - Organization addresses the organizational characteristics of the SBCT Infantry rifle company as optimized and trained to conduct offensive and defensive tasks, and operations in support of stability to function across the range of military operations. Chapter 1 describes the organization and mission of the company, each of its subordinate elements as well as the duties and responsibilities of its key leaders. Chapter 2 - Offense discusses offensive actions to destroy, defeat, or neutralize the enemy. The chapter addresses the characteristics of a SBCT Infantry rifle company offense and describes the movement to contact, attack tasks, and considerations when participating in exploitation, and pursuit. Chapter 3 - Defense discusses defensive actions to defeat enemy attacks, buy time, control key terrain, protect critical infrastructure, secure the population, and economize forces. The chapter addresses SBCT Infantry rifle company defense characteristics and describes the three defensive tasks: area defense, mobile defense, and retrograde. Chapter 4 - Stability addresses support to operations focused on stability tasks. This chapter encompasses various military missions, tasks, and activities conducted outside the United States in coordination with other instruments of national power. Chapter 5 - Sustainment discusses the process for combat trains that the SBCT Infantry rifle company use to anticipate their needs. Discusses the placement of key sustainment personnel at locations throughout the SBCT footprint. Chapter 6 - Augmenting Combat Power provides techniques for the integration and synchronization of warfighting functions as enablers to enhance the conduct of operations, Chapter 6 includes discussions on- Fires. Protection. Aviation. Military information support operations (MISO). Special operation forces (SOF). Civil affairs. Chapter 7 - Enabling Operations provides the enabling tasks and activities into one chapter. It includes details in the supporting tasks that occur before, during, and after decisive action. Chapter 7 also addresses the following- Assembly areas. Reconnaissance. Security. Patrols. Relief in place. Passage of lines. Linkup. Combined arms breaching and gap. Troop movement. Chapter 8 - Direct Fire Planning and Control provides guidance for planning and integration of the direct fire weapon systems used by the Stryker Infantry rifle company to engage targets. Provides techniques for weapon employment, rates and patterns of fire. Appendix A - Breaching Using MGS gives detail information on how the Stryker Infantry rifle company breaches structures using the mobile gun system (MGS). This technique requires the Infantry and MGS working in direct coordination with one another to accomplish their common goal.

This publication, Army Techniques Publication ATP 3-21.10 Infantry Rifle Company May 2018, provides doctrine for the Infantry rifle company of the Infantry battalion. This publication describes relationships, organizational roles and functions, capabilities and limitations, and responsibilities within the Infantry rifle company. Techniques, nonprescriptive ways or methods used to perform missions, functions, or tasks CJCSM 5120.01), are discussed in this publication and are intended to be used as a guide. They are not prescriptive. This publication supersedes FM 3-21.10. To comprehend the doctrine contained in this publication, readers must first understand the principles of the Army profession and the Army ethic as described in ADP 1, and ADRP 1. Readers must understand the principles of war, the nature of unified land operations, and the links between the operational and tactical levels of war described in ADP 3-0, ADRP 3-0, and FM 3-0, and FM 3-96. In addition, readers should understand the fundamentals of the operations process found in ADP 5-0 and ADRP 5-0, associated with offensive and defensive tasks contained in FM 3-90-1, and reconnaissance, security, and tactical enabling tasks contained in FM 3-90-2. The reader must comprehend how stability tasks described in ADP 3-07, ADRP 3-07, and FM 3-07 carry over and affect offensive and defensive tasks and vice versa. Readers must understand how the operation process fundamentally relates to the Army's military decision-making process and troop leading procedures, and the principles of mission command as described in ADP 6-0 and ADRP 6-0, FM 6-0, ATP 6-0.5, and understand the leadership principles of ADRP 6-22, and FM 6-22. To fully comprehend how the Infantry rifle company is organized and doctrinally employed, the reader must understand ATP 3-21.20. The principal audience for ATP 3-21.10 is the commanders, staff, officers, and noncommissioned officers within the Infantry battalion. The audience includes the United States Army Training and Doctrine Command institutions and components, and the United States Army Special Operations Command. This publication serves as an authoritative reference for personnel developing doctrine, materiel and force structure, institutional and unit training, and standard operating procedures for the Infantry rifle company.

This publication, Army Techniques Publication ATP 3-21.21 SBCT Infantry Battalion March 2016, provides doctrinal framework for techniques for the Stryker brigade combat team (SBCT) Infantry battalion. This ATP provides employment of the SBCT Infantry battalion in decisive action. This publication provides doctrinal guidance for commanders, staff, and leaders who are responsible for planning, preparing, executing, and assessing operations of the SBCT Infantry battalion. This publication serves as an authoritative reference for personnel developing, materiel and force structure, institutional and unit training, and standard operating procedures (SOP) for SBCT Infantry battalion operations. ATP 3-21.21 discusses the techniques used by the Infantry battalion while conducting missions. These are techniques and are not prescriptive. Mission, enemy, terrain and weather, troops and support available, time available, and civil considerations (METT-TC) condition will dictate how the battalion commander accomplishes his tasks. This manual provides the commander and his subordinates with an array of methods that can be used or modified. ATP 3-21.21 has nine chapters and one appendix. The chapters consist of an organizational chapter and a chapter on offense, defense, and stability operations. Defense support to civilian authorities and defense support of civil authority (DSCA) is not covered. Throughout the chapters, tactical enabling operations are included in the discussions. The chapters and the appendix use examples and illustrations to show techniques that can be used. Doctrine is included only to the extent of understanding the context and relationships between techniques.

This is a reproduction of U.S. Army ATTP 3-21.9 (FM 3.21.9) which describes how the Stryker Brigade Combat Team (SBCT) Infantry rifle platoons and squads fight. Reprinted by St. Michael Publishing House from the Public Domain text.