is the foundational U.S. Army field manual that codified modern close-quarters battle (CQB) and urban warfare doctrine for the Green Berets. Officially cataloged later as FM 3-05.221 , this historic document marked a monumental shift in how Special Forces Operational Detachments Alpha (ODAs) trained for, operated within, and dominated complex urban centers. Released just prior to the Global War on Terror, this manual bridged the gap between Cold War-era conventional warfare and the highly intense room-to-room fighting that defined 21st-century military operations.
Instruction in both mechanical and explosive breaching, using tools like "quickie saws," shotguns, and specialized charges to gain entry through doors, windows, and fences.
The landscapes of modern conflict are defined by concrete, steel, and subterranean mazes rather than open fields. For the modern warfighter, the city is the most hazardous environment on earth. At the foundation of the United States Army Special Forces approach to this complex terrain is a specific doctrinal document: . Dated 1 December 1999 , and historically designated as FOUO (For Official Use Only) , this field manual serves as the definitive guide for training Special Forces Operational Detachments "A" (ODAs) in the art and science of Close Quarters Battle (CQB), explosive breaching, and precise urban tactical movement.
Utilizing torches to cut through heavy iron bars or reinforced steel doors.
FM 31-28, dated 1 December 1999, constitutes the foundational doctrinal manual for the U.S. Army Special Forces Advanced Urban Combat (SFAUC) course, focusing on specialized tactics, techniques, and procedures for high-intensity urban environments. The FOUO-designated manual covers advanced marksmanship, CQB, live-fire shoothouse drills, and technical breaching methods to train Green Berets in complex, built-up areas. More information can be found at specialforcestraining.info SFAUC Course - DVIDS is the foundational U
Because foreign intelligence services could use this information to harden their cities against SF infiltration, the Army restricted distribution to Special Forces units, SWC instructors, and certain JSOC elements.
FM 31-28 FO, "Special Forces Advanced Urban Combat," published on 1 December 1999, is a seminal document that addresses the complexities of urban warfare. Its detailed guidance on tactics, techniques, and principles remains relevant for military operations in urban environments. As urban combat continues to characterize modern warfare, the insights provided by this manual are invaluable for military professionals seeking to understand and prepare for the challenges of fighting in cities.
, FM 31-28 focuses exclusively on the "indirect combat" and surgical strike capabilities of Special Forces. Training Standards
, including direct action and counter-terrorism in urban centers. Core Focus Released just prior to the Global War on
If you possess a physical copy of , it is likely a controlled item. According to AR 25-55 (Department of the Army Freedom of Information Act Program), such outdated FOUO documents should be destroyed or decontrolled. However, many veteran SF operators retained personal copies – some of which have appeared in online auctions, only to be swiftly removed.
Operators are trained to move rapidly through doorways—the most dangerous point in a room where enemy fire is concentrated.
is a restricted U.S. Army Field Manual that codifies the specialized tactics and techniques required for elite units to operate in complex city environments. Published on December 1, 1999 , this manual marked a pivotal shift in Special Operations Forces (SOF) doctrine, moving away from broad unconventional warfare to high-intensity, precision urban operations. Historical Significance & Intent
user wants a long article about the keyword: "fm 31 28 fouo special forces advanced urban combat 1 december 1999 25". This seems like a specific US Army manual. I need to gather comprehensive information about this document. I will follow the search plan outlined in the hint. I'll start with a broad search to get an overview and then refine. search results did not directly show the manual. I need to try more specific searches. I will try searching for "FM 31-28 Special Forces Advanced Urban Combat" with quotes, and also try searching on Archive.org. search results show that FM 31-28 is indeed the SFAUC manual. I need to gather more details. I will open some of these results. search results provide some information about FM 31-28 and SFAUC. I need to synthesize this into a long article. I will also try to find more details about the manual's history and content. I might also try searching on Archive.org directly. have gathered information from various sources. Now I need to write a long article. The article should cover the manual's background, its content, the FOUO marking, its historical context, and its legacy. I will structure the article with an introduction, sections on the genesis of the manual, its content, the FOUO marking, its evolution, and its legacy. I will cite the sources I have found. article provides a detailed look at the U.S. Army's , including the context of its 1999 draft and the "FOUO" (For Official Use Only) designation. This field manual represented a pivotal moment in the evolution of Army special operations doctrine, capturing lessons from recent conflicts and laying the groundwork for the modern urban warfare tactics that would define the next two decades of warfare. For the modern warfighter, the city is the
Throughout the Cold War, the primary focus for U.S. Army Special Forces (the "Green Berets") was unconventional warfare (UW) conducted primarily in rural or jungle environments behind enemy lines. Their doctrine, such as FM 31-21 Guerrilla Warfare and Special Forces Operations , was geared toward organizing, training, and leading indigenous guerrilla forces in denied areas away from major population centers.
This living course continues to be a multi-week crucible of high-intensity urban warfare training, taught at all seven Special Forces Groups. The rigorous, 15-day program continues to put modern Green Berets through their paces in stress shooting, room clearing, and dynamic tactics, ensuring that the principles codified in FM 31-28 remain the bedrock of elite urban combat today.
1 December 1999
Teams are trained on how to move tactically through dense urban terrain and infiltrate their target area using a variety of methods, including helicopter insertion, parachuting, and fast-roping.
Urban combat techniques include building clearing, room clearing, and hallway clearing. SF teams must be proficient in the use of specialized equipment, such as breaching tools and explosives, to gain entry into buildings and rooms.