From Surf Wiki (app.surf) — the open knowledge base
Delta Force
US Army tier one special operations force
US Army tier one special operations force
| Field | Value | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| unit_name | 1st Special Forces Operational Detachment–Delta (Airborne) | ||||||||||
| image | US Army Special Operations Command SSI.svg | ||||||||||
| image_size | 180px | ||||||||||
| caption | USASOC's shoulder sleeve insignia worn by Delta operators, with a Fairbairn–Sykes fighting knife inside the outline of an arrowhead | ||||||||||
| start_date | |||||||||||
| country | United States | ||||||||||
| branch | |||||||||||
| type | Special mission unit | ||||||||||
| role | Special operations | ||||||||||
| Counterterrorism | |||||||||||
| size | Classified | ||||||||||
| see below | |||||||||||
| command_structure | Joint Special Operations Command | ||||||||||
| U.S. Army Special Operations Command | |||||||||||
| garrison | Fort Bragg, North Carolina, U.S. | ||||||||||
| garrison_label | Headquarters | ||||||||||
| nickname | "The Unit", Combat Applications Group (CAG), Task Force Green, "D'Boys" | ||||||||||
| motto | Sine Pari (Without Equal) | ||||||||||
| battles | * Operation Eagle Claw | ||||||||||
| * Operation Uphold Democracy{{sfn | Cawthorne | 2008 | p | 97}} | |||||||
| ** Operation Inherent Resolve<ref>{{Cite news | date | 22 October 2015 | title=US-Iraqi rescue operation 'foils IS mass execution' | publisher=BBC News | url=https://www.bbc.co.uk/news/34607471 | archive-url=https://web.archive.org/web/20220613193922/https://www.bbc.co.uk/news/34607471 | archive-date=13 June 2022}} | ||||
| * 2012 Benghazi attack<ref>{{Cite web | last | Scarborough | first=Rowan | author-link=Rowan Scarborough | date=25 January 2014 | title=Delta Force commando who saved 'numerous lives' in Benghazi honored | url=https://www.washingtontimes.com/news/2014/jan/25/delta-force-commando-awarded-second-highest-milita/ | archive-url=https://web.archive.org/web/20220613073922/https://www.washingtontimes.com/news/2014/jan/25/delta-force-commando-awarded-second-highest-milita/ | archive-date=13 June 2022 | access-date=25 December 2020 | website=The Washington Times}} |
| * Mexican drug war<ref name | "sofrep.com" | ||||||||||
| decorations | Presidential Unit Citation | ||||||||||
| Joint Meritorious Unit Award | |||||||||||
| Valorous Unit Award | |||||||||||
| notable_commanders | Charles Alvin Beckwith | ||||||||||
| William F. Garrison | |||||||||||
| William G. Boykin | |||||||||||
| Peter J. Schoomaker | |||||||||||
| Eldon A. Bargewell | |||||||||||
| Gary L. Harrell | |||||||||||
| Bennet S. Sacolick | |||||||||||
| Austin S. Miller | |||||||||||
| Mark J. O'Neil | |||||||||||
| James Jarrard | |||||||||||
| <!-- Culture and history --> | identification_symbol | [[File:United States Army Special Operations Command DUI.png | 175px | center]] | |||||||
| identification_symbol_label | USASOC Distinctive Unit Insignia worn by Delta operators | ||||||||||
| current_commander | Classified |
the special operations force
Counterterrorism see below U.S. Army Special Operations Command
- Operation Urgent Fury
- Operation Just Cause
- Operation Acid Gambit
- Persian Gulf War
- Colombian Drug War
- Operation Snowcap
- Somali Civil War
- Operation Restore Hope
- Operation Gothic Serpent
- Operation Uphold Democracy
- Yugoslav Wars
- NATO intervention in Bosnia
- Kosovo War
- Global War on Terrorism
- Operation Enduring Freedom
- Battle of Tora Bora
- Iraq War
- Operation Juniper Shield
- Operation Inherent Resolve
- Operation Kayla Mueller
- 2012 Benghazi attack
- Mexican drug war
- Operation Black Swan
- War on cartels
- Operation Southern Spear
- Operation Absolute Resolve Joint Meritorious Unit Award Valorous Unit Award William F. Garrison William G. Boykin Peter J. Schoomaker Eldon A. Bargewell Gary L. Harrell Bennet S. Sacolick Austin S. Miller Mark J. O'Neil James Jarrard
Christopher T. Donahue
The 1st Special Forces Operational Detachment–Delta (1st SFOD-D), also known as Delta Force, Combat Applications Group (CAG), or within Joint Special Operations Command (JSOC) as Task Force Green, is a special operations force of the United States Army under the operational control of JSOC. The unit's missions primarily involve counterterrorism, hostage rescue, direct action, and special reconnaissance, often against high-value targets.
Delta Force, along with the Intelligence Support Activity, and its Navy and Air Force counterparts, DEVGRU (SEAL Team 6) and the 24th Special Tactics Squadron, are the U.S. military's tier one special mission units that are tasked with performing the most complex, covert, and dangerous missions directed by the president of the United States and the secretary of defense.
Most Delta Force operators and combat support members are selected from the Army Special Operations Command's 75th Ranger Regiment and U.S. Army Special Forces, though selection is open to other special operations and conventional units across the Army and other military branches.
History
Main article: List of operations conducted by Delta Force
Delta Force was created in 1977 after numerous well-publicized terrorist incidents led the U.S. government to develop a full-time counter-terrorism unit.
Key military and government figures were briefed on this type of unit in the early 1960s. Charlie Beckwith, a Special Forces (Green Berets) officer and Vietnam War veteran, served as an exchange officer with the British Army's 22 Special Air Service Regiment during the Malayan Emergency. On his return, Beckwith presented a detailed report highlighting the U.S. Army's vulnerability in not having an SAS-type unit. U.S. Army Special Forces in that period focused on unconventional warfare providing training and medical care to indigenous resistance fighters, but Beckwith recognized the need for "not only a force of teachers, but a force of doers".
He envisioned highly adaptable and completely autonomous small teams with a broad array of special skills for direct action and counter-terrorism missions. He briefed military and government figures, who were resistant to creating a new unit outside of Special Forces, or changing existing methods.
In the mid-1970s, as the threat of terrorism grew, Pentagon and Army senior leaders appointed Beckwith to form the unit. Beckwith estimated that it would take 24 months to get his new unit mission ready. Beckwith's estimate came from a conversation he had had earlier with Brigadier John Watts while in England in 1976. Watts made it clear to Beckwith that it would take eighteen months to build a squadron, but advised him to tell Army leaders that it would take two years, and not to "let anyone talk (him) out of this." To justify why it would take two years to build Delta, Beckwith and his staff drafted what they dubbed the "Robert Redford Paper," which outlined its necessities and historical precedents for a four-phase selection/assessment process.
Delta Force was established on 19 November 1977, by Beckwith and Colonel Thomas Henry. In the meantime, Colonel Bob "Black Gloves" Mountel of the 5th Special Forces Group created a unit to bridge the short-term gap that existed until Delta was ready, dubbed Blue Light.
In early 1978, the initial members of the unit were screened from volunteers and put through a specialized selection process, involving a series of land navigation problems in mountainous terrain while carrying increasing weight. The purpose was to test candidates' endurance, stamina, willingness to endure, and mental resolve. The first training course lasted from April to September 1978. In fall 1979, Delta Force was certified as fully mission capable, right before the Iran hostage crisis.
On 4 November 1979, 52 American diplomats and citizens were taken captive and held in the U.S. embassy in Tehran, Iran. Delta Force was tasked to plan and execute Operation Eagle Claw, the effort to recover the hostages from the embassy by force on the nights of 24 and 25 April in 1980. The operation was aborted due to helicopter failures.
The review commission that examined the failure found 23 problems with the operation, among them unexpected weather encountered by the aircraft, command-and-control problems between the multi-service component commanders, a collision between a helicopter and a ground-refueling tanker aircraft, and mechanical problems that reduced the number of available helicopters from eight to five (one fewer than the minimum desired) before the mission contingent could leave the trans-loading/refueling site.
After the failed operation, the U.S. government realized more changes were needed. The 160th Special Operations Aviation Regiment (Airborne), also known as the "Night Stalkers", was created for special operations requiring air support. The Navy's SEAL Team Six, an earlier incarnation of the current Naval Special Warfare Development Group, was created for maritime counter-terrorism operations. The Joint Special Operations Command was created for command and control of the military's various counter-terrorism units.
Organization and structure
The unit is under the organization of the U.S. Army Special Operations Command (USASOC), and controlled by the Joint Special Operations Command (JSOC). Command of 1st SFOD-D is a colonel's billet. Virtually all information about the unit is highly classified. Details about specific missions or operations generally are not available publicly. The unit is headquartered at Fort Bragg, North Carolina.
Delta Force's structure is similar to the British 22 SAS Regiment, which inspired Delta's formation. In 2001's Not a Good Day to Die: The Untold Story of Operation Anaconda, Army Times staff writer Sean Naylor describes Delta as having, at the time, nearly 1,000 soldiers, of whom about 250 to 300 are trained to conduct direct action and hostage rescue operations. The rest are combat support and service support personnel who are among the very best in their fields.
Naylor further details Delta Force's structure in his book Relentless Strike: The Secret History of Joint Special Operations Command. He describes a few formations in Delta, primarily the following operational elements:
- A Squadron
- B Squadron
- C Squadron
- D Squadron
- E Squadron
- G Squadron, advanced force operations (AFO), formerly known as Operational Support Troop (OST).
- Signal Squadron
- Combat Support Squadron
- Combat Development Directorate
- Selection and Training
A, B, C, and DSquadrons are sabre squadrons (assault). CSquadron was activated around 1990 and DSquadron in 2006. Combat Support Squadron was activated in 2005. ESquadron was activated in 1989 and is stationed separately in Fort Eustis, Virginia, where it is known as the Aviation Technology Office. An earlier forerunner of the unit was known as SeaSpray.
Within each saber squadron there are three troops: troops 1 and 2 (assault) and troop 3 (reconnaissance). Each squadron is led by a lieutenant colonel (O-5), an executive officer, and a command sergeant major (E-9). Troops are led by captains (O-3) or majors (O-4) known as the troop commanders who are assisted by sergeants major (E-9), known as troop chiefs.
Each assault troop has four teams, each one led by a team leader, a master sergeant (E-8) or sergeant first class (E-7), and an assistant team leader who can have the same rank. Each team usually has five or six members. The reconnaissance troops have two teams. It is believed that they must have at least two years of experience.
Recruitment
Since the 1990s, the Army has posted recruitment notices for the 1st SFOD-D. The Army has never released an official fact sheet for the unit. The recruitment notices in Fort Bragg's newspaper, Paraglide, refer to Delta Force by name, and label it "...the U.S. Army's special operations unit organized for the conduct of missions requiring rapid response with surgical application of a wide variety of unique special operations skills...".
The notice states that applicants must be in the grade of E-4 to E-8, have at least two and a half years of service remaining in their enlistment, be 22 years or older, and have an Armed Services Vocational Aptitude Battery GT score of 110 or higher to attend a briefing to be considered for admission. Candidates must be airborne qualified or volunteer for airborne training.
Officer candidates need to be O-3 or O-4. All candidates must be eligible for a security clearance level of "secret" and have not been convicted by court-martial or have disciplinary action noted in their official military personnel file under the provisions of Article 15 of the Uniform Code of Military Justice.
In June 2006, during a session of the Committee on Armed Services, General Wayne Downing testified before the U.S. House of Representatives that "[t]he Delta Force is probably 70 percent Rangers who have come out of either a Ranger [to] Special Forces track or directly from [the] Ranger Regiment to Delta".
Selection process
Selection is held twice a year at Camp Dawson, West Virginia, and lasts four weeks. Selections take place in late March to late April, and late September to late October. Eric Haney's 2002 book Inside Delta Force described the selection course and its inception in detail. Haney wrote that the course began with standard tests including push-ups, sit-ups, and a 2 mi run, an inverted crawl and a 100 m swim fully dressed. The candidates were then put through a series of land navigation courses, one of which required them to travel 18 mi at night while carrying a 40 lb rucksack.
With every successive challenge, the distance to cover and the weight of the rucksack are increased, while less time is allotted. The final challenge was a 40 mi march with a 45 lb rucksack over rough terrain, that had to be completed in an unknown amount of time. This was colloquially known as "The Long Walk". Haney wrote that only the senior officer and NCO in charge of selection were allowed to see the set time limits, but all assessment and selection tasks and conditions were set by Delta training cadre.
The mental portion of the testing began with numerous psychological exams. Each candidate was then called to face a board of Delta instructors, unit psychologists, and the Delta commander, who asked the candidate a barrage of questions and then dissected every response and mannerism to exhaust the candidate mentally. The commander then approaches the candidate and informs him if he has been selected.
Those who passed the screening process underwent an intense six-month Operator Training Course (OTC), to learn counter-terrorism and counter-intelligence techniques, and training with firearms and other weapons. Participants were allowed very little contact with friends and family for the duration.
In an interview, former Delta operator Paul Howe mentioned the high attrition rate of the Delta selection course. He said that out of his two classes of 120 applicants each, 12 to 14 completed the selection. Former Navy SEAL, DEVGRU and Delta operator Kevin Holland stated that in his selection class, 120 candidates started, 16 passed and eight finished OTC.
The Central Intelligence Agency's secretive Special Activities Center (SAC) and more specifically its Special Operations Group (SOG), often works with – and recruits – former operators from Delta Force.
Training
According to Eric Haney, the unit's Operator Training Course is approximately six months long. While the course is constantly changing, the skills taught broadly include the following:
- Marksmanship:
- The trainees shoot without aiming at stationary targets at close range until they gain almost complete accuracy, then progress to moving targets.
- Once these shooting skills are perfected, trainees move to a shoot house and clear rooms of "enemy" targets – first one only, then two at a time, then three, and finally four. When all trainees can demonstrate the sufficient skill required, "hostages" are added to the mix.
- Demolitions and Breaching:
- Trainees learn how to pick many different locks, including those on cars and safes.
- Advanced demolition and bomb-making using common materials.
- Combined skills (the FBI, FAA, and other agencies were used to advise on the training of this portion of OTC):
- The new Delta operators use demolition and marksmanship at the shoot house and other training facilities to train for hostage and counter-terrorist operations with assault and sniper troops working together. They practice terrorist or hostage situations in buildings, aircraft, and other settings.
- All trainees learn how to set sniper positions around a building containing hostages. They learn the proper ways to set up a Tactical Operations Center (TOC) and communicate in an organized manner. Although Delta has specialized sniper troops, all members go through this training.
- The students then go back to the shoot house and the "hostages" are replaced with other students and Delta Force members. Live ammunition is known to have been used in these exercises, to test the students, and build trust between one another.
- Tradecraft (during the first OTCs and Delta creation, CIA personnel were used to teach this portion of the training):
- Students learn different espionage-related skills, such as dead drops, brief encounters, pickups, load and unload signals, danger and safe signals, surveillance and counter-surveillance.
- Executive Protection (during the first OTCs and creation of Delta, the U.S. State Department's Diplomatic Security Service and the United States Secret Service were consulted and advised Delta):
- Students take an advanced driving course to learn to use a vehicle or many vehicles as defensive and offensive weapons.
- They then learn techniques for VIP and diplomatic protection developed by the Secret Service and DSS.
- Culmination Exercise:
- A final test requires the students to apply and dynamically adapt all of the skills that they have learned.
Delta Force trains with other foreign special operations units to improve tactics and increase relationships with them, including the Australian Special Air Service Regiment, the British Special Air Service, and Canada's Joint Task Force 2.
Unit name
In a 2010 article, Marc Ambinder reported that Army Compartmented Elements (ACE) was a new cover name for Delta Force. However, Ambinder subsequently wrote an e-book about JSOC in which he reported that the Army Compartmented Elements is a different unit from Delta.
In January 2022 it was reported that the name of the unit may have recently been changed to the 3rd Operational Support Group.
Secrecy
The Department of Defense tightly controls information about Delta Force and usually refuses to comment publicly on the highly secretive unit and its activities, unless the unit is part of a major operation or a unit member has been killed. Delta operators are granted an enormous amount of flexibility and autonomy during military operations overseas. Relaxed grooming standards such as civilian hairstyles and facial hair are allowed to enable the members to blend in and avoid recognition as military personnel.
2023 Israel incident
During President Joe Biden's visit to Israel, the White House accidentally published a photo of Delta Force operators with unblurred faces and tattoos, drawing scrutiny. The White House later issued an apology for the incident.
The term "operator"

Inside the United States special operations community, an operator is a Delta Force member who has completed selection and has finished OTC (Operator Training Course). "Operator" was used by Delta Force to distinguish between operators (assaulters and snipers) and combat support assigned to the unit.
In 2018, Charles H. Briscoe, a former historian with Army Special Operations Command, wrote:In the last fifteen to twenty years, the practice of calling a Special Forces (SF) soldier an ‘operator’ has caused considerable rancor within Army special mission units (SMU), the original of which adopted that appellation in the late 1970s. Today, all U.S. military service special operations forces and their higher headquarters apply that moniker to their sea, land, and air warfighters. Even staff personnel adopt that term for themselves.Later, Briscoe continues:SF did not misappropriate the appellation. Unbeknownst to most members of the ARSOF community, that moniker was adopted by Special Forces in the mid to late 1950s. SF-qualified officers and enlisted soldiers voluntarily subscribed to the provisions of the ‘Code of the Special Forces Operator’ and pledged themselves to its tenets by witnessed signature.
Operations
Main article: List of operations conducted by Delta Force

Most operations assigned to Delta are classified, but some details have become public knowledge. For service during Operation Urgent Fury (1983), the United States' invasion of Grenada, Delta was awarded the Joint Meritorious Unit Award. The unit was awarded the Valorous Unit Award for extraordinary heroism during the Modelo Prison hostage rescue mission and the capture of Manuel Noriega in December 1989 during Operation Just Cause in Panama.
In 1993, 1st SFOD-D operators from C Squadron were involved in Operation Gothic Serpent in Somalia. Two of those operators, MSG Gary Gordon and SFC Randy Shughart, were posthumously awarded the Medal of Honor for their actions on 3 October 1993 during the Battle of Mogadishu.
During Operation Enduring Freedom and Operation Iraqi Freedom, 1st SFOD-D was awarded the Presidential Unit Citation for combat operations in Afghanistan from 4 October 2001 to 15 March 2002 and Iraq from 19 March 2003 to 13 December 2003.
On 26 October 2019, Delta operators accompanied by members of the 75th Ranger Regiment conducted a raid on the compound of Islamic State leader Abu Bakr al-Baghdadi, leading to his death.
On 3 January 2026, Delta operators captured Venezuelan President Nicolás Maduro and his wife Cilia Flores during the 2026 United States airstrikes in Venezuela.
References
Bibliography
- National Geographic documentary: Road to Baghdad.
References
- (22 October 2015). "US-Iraqi rescue operation 'foils IS mass execution'". [[BBC News]].
- Scarborough, Rowan. (25 January 2014). "Delta Force commando who saved 'numerous lives' in Benghazi {{sic".
- Harkins, Gina. (29 April 2020). "A Delta Force Marine earned the Navy Cross in Benghazi".
- Murphy, Jack. (2016-01-11). "JSOC's Secretive Delta Force Operators on the Ground for El Chapo Capture". SOFREP News.
- "In high demand, Air Force commandos must find new ways to cope with stress of duty". [[The Gaffney Ledger]].
- Ambinder, Marc. (2013-03-22). "The most secret of secret units".
- "Special Operations/Delta Force". [[Military.com]].
- "5 key differences between Delta Force and SEAL Team 6".
- (1997). "The Handbook of the SAS And Elite Forces. How The Professionals Fight And Win.". Robinson Publishing Ltd.
- Goolsby, Denise. (14 July 2016). "Palm Springs man was Army Delta Force co-creator". [[The Desert Sun]].
- Smith, Stew. (9 July 2021). "Delta Force: Missions and History".
- Bowden, Mark. (May 2006). "The Desert One Debacle".
- (21 March 2013). "1st Special Forces Operational Detachment – Delta (1st SFOD-D)". special-ops.org.
- (17 January 2024). "Delta Force Selection For Officers is Insane".
- (20 March 2023). "Chris VanSant – Delta Force / Killing Off the 'Deck of Cards' & Capturing Saddam".
- (16 January 2003). "SFOD-D seeking new members". Mountaineer.
- (10 February 2011). "1st SFOD-Delta Recruiting". Fort Campbell Courier.
- "Fort Bragg's newspaper Paraglide, recruitment notice for Delta Force".
- (29 June 2006). "Assessing U.S. Special Operations Command's Missions and Roles". [[United States House Committee on Armed Services.
- (18 July 2013). "Delta Force Tryouts". [[Military.com]].
- (2 February 2022). "From SEAL Team 6 to Delta Force MSgt Kevin Holland A Story of Courage". YouTube.
- Waller, Douglas. (2003-02-03). "The CIA's Secret Army: The CIA's Secret Army".
- (1 August 2021). "The time Delta burned the barracks down". wearethemighty.com.
- Atlamazoglou, Stavros. (19 October 2021). "AUKUS security pact follows decades of special ops cooperation".
- Atlamazoglou, Stavros. (2020-02-03). "Canadian soldier serving in a Tier 1 SOF unit kicked out of the military for theft".
- Sof, Eric. (15 May 2013). "Sayeret Matkal: A Israel's Equivalent to the Delta Force".
- Ambinder, Marc. (12 October 2010). "Delta Force Gets a New Name".
- (22 March 2021). "Position Description shows that ACE is in fact not a part of Delta Force". Gatha.
- (4 January 2022). "She Asked the Army to Investigate a Rape Trial. They Fired Her".
- (2023-10-20). "Blundering White House shares identities of secret hostage rescue unit in Israel".
- (20 October 2023). "White House faces backlash for accidentally revealing identities of US troops in Israel".
- (2023-10-20). "White House apologizes for publishing photo with faces of Delta Force members during Biden's visit to Israel".
- Briscoe, Charles H.. (2018). "The Special Forces Operator".
- "Permanent Orders 137–33". [[United States Army]].
- "Permanent Orders 137–33". [[United States Army Center of Military History.
- (30 October 2019). "Islamic State defector inside Baghdadi's hideout critical to success of raid, officials say". [[The Washington Post]].
- https://www.cbsnews.com/live-updates/venezuela-us-military-strikes-maduro-trump/#post-update-c5fe6542
- (2026-01-03). "Venezuela latest: Trump says US has 'captured' President Maduro in strikes on country – latest".
This article was imported from Wikipedia and is available under the Creative Commons Attribution-ShareAlike 4.0 License. Content has been adapted to SurfDoc format. Original contributors can be found on the article history page.
Ask Mako anything about Delta Force — get instant answers, deeper analysis, and related topics.
Research with MakoFree with your Surf account
Create a free account to save articles, ask Mako questions, and organize your research.
Sign up freeThis content may have been generated or modified by AI. CloudSurf Software LLC is not responsible for the accuracy, completeness, or reliability of AI-generated content. Always verify important information from primary sources.
Report