There were four Greek letter special forces Reconnaissance Projects formed by the Military Assistance Command, Vietnam, MACV during the Vietnam War to collect operational intelligence in remote areas of South Vietnam. [1] [2]
Their mission include operational and strategic reconnaissance into long held Vietcong areas and direct air strikes on them, they were also to conduct bomb damage assessment, conduct small scale reconnaissance and hunter-killer operations, capture and interrogate VC / NVA tap communications, bug compounds and offices, rescue downed aircrew and prisoners of war, emplace point minefields and other booby traps, conduct Psychological Operations, and perform counter intelligence operations.
They were to focus on base areas and infiltration routes in the border areas.
These missions were carried out by small US Special Forces and native personnel reconnaissance teams and Roadrunner teams posing as the VC. Battalion sized Reaction Forces were assigned to each project with their mission being to assist in the extraction of a compromised team and also to conduct raids and other economy of force type operations.
There were four Greek Letter reconnaissance Projects:
The United States Navy Sea, Air, and Land (SEAL) Teams, commonly known as Navy SEALs, are the U.S. Navy's primary special operations force and a component of the Naval Special Warfare Command. Among the SEALs' main functions are conducting small-unit special operation missions in maritime, jungle, urban, arctic, mountainous, and desert environments. SEALs are typically ordered to capture or kill high-level targets, or to gather intelligence behind enemy lines. SEAL team personnel are hand selected, highly trained, and possess a high degree of proficiency in direct action (DA), and special reconnaissance (SR), among other tasks like sabotage, demolition, intelligence gathering, and hydro-graphic reconnaissance, training, and advising friendly militaries or other forces.
The United States Army Special Forces (SF), colloquially known as the "Green Berets" due to their distinctive service headgear, are a special operations force of the United States Army.
Force Reconnaissance (FORECON) are United States Marine Corps deep reconnaissance companies that supply military intelligence to the command element of the Marine Air-Ground Task Force (MAGTF). Force Reconnaissance companies unlike USMC division reconnaissance report to the Marine expeditionary force (MEF) and provide direct action and deep reconnaissance during large-scale operations.
A long-range reconnaissance patrol, or LRRP, is a small, well-armed reconnaissance team that patrols deep in enemy-held territory.
The Phoenix Program was designed and initially coordinated by the United States Central Intelligence Agency (CIA) during the Vietnam War, involving the American, Australian, and South Vietnamese militaries. In 1969, CIA responsibility was phased out, and the program was put under the authority of the Civil Operations and Revolutionary Development Support (CORDS).
The United States Naval Special Warfare Command (USNSWC), also known as NAVSPECWARCOM and WARCOM, is the naval component of United States Special Operations Command, the unified command that oversees and conducts the nation's special operations and missions.
Long-range surveillance (LRS) teams were elite, specially-trained surveillance units of the United States Army employed for clandestine operation by Military Intelligence for gathering direct human intelligence information deep within enemy territory. Classic LRS employment is to infiltrate deep into enemy territory, construct hide and surveillance sites, and provide continuous surveillance/special reconnaissance of an intelligence target of key interest.
Military Assistance Command, Vietnam – Studies and Observations Group (MACV-SOG) was a highly classified, multi-service United States special operations unit which conducted covert unconventional warfare operations before and during the Vietnam War.
Tan Son Nhut Air Base (1955–1975) was a Republic of Vietnam Air Force (RVNAF) facility. It was located near the city of Saigon in southern Vietnam. The United States used it as a major base during the Vietnam War (1959–1975), stationing Army, Air Force, Navy, and Marine units there. Following the Fall of Saigon, it was taken over as a Vietnam People's Air Force (VPAF) facility and remains in use today.
William Dawson Waugh was a United States Army Special Forces soldier and Central Intelligence Agency paramilitary operations officer who served more than 50 years between the United States Army's Green Berets and the CIA's Special Activities Division.
The Army of the Republic of Vietnam Special Forces were the elite military units of the Army of the Republic of Vietnam (ARVN). Following the establishment of the Republic of Vietnam in October 1955, the Special Forces were formed at Nha Trang in February 1956. During the rule of Ngô Đình Diệm, the Special Forces were run by his brother, Ngô Đình Nhu, until both were assassinated in November 1963 in a coup. The Special Forces were disbanded in 1975 when South Vietnam ceased to exist after the Fall of Saigon.
The Mobile Strike Force Command, or MIKE Force, was a key component of United States Army Special Forces in the Vietnam War. They served with indigenous soldiers selected and trained through the largely minority Civilian Irregular Defense Group (CIDG) and were led by American SF and Australian Army Training Team Vietnam (AATTV) personnel. MIKE Force was a force multiplier, operating what is today called a Foreign Internal Defense mission.
Special reconnaissance (SR) is conducted by small units, such as a recon team, made up of highly trained military personnel, usually from special forces units and/or military intelligence organizations. Special reconnaissance teams operate behind enemy lines, avoiding direct combat and detection by the enemy. As a role, SR is distinct from commando operations, but both are often carried out by the same units. The SR role frequently includes covert direction of airstrikes and indirect fire, in areas deep behind enemy lines, placement of remotely monitored sensors, and preparations for other special forces. Like other special forces, SR units may also carry out direct action and unconventional warfare, including guerrilla operations.
Project DELTA was the first of the Reconnaissance Projects, which were special reconnaissance (SR) units named with a Greek letter. The Reconnaissance Projects were formed by the U.S. Military Assistance Command, Vietnam (MACV) during the Vietnam War to collect operational intelligence in remote areas of South Vietnam.
Project GAMMA was the name given in 1968 to Detachment B-57, Company E, 5th Special Forces Group (Airborne) in Vietnam from 1967 to 1970. It was responsible for covert intelligence collection operations in Cambodia. The teams were highly effective at locating Viet Cong operations in Cambodia, leading to their destruction. When assets began to disappear, they identified a South Vietnamese officer as the mole. On the advice of the CIA, they took extrajudicial steps and murdered him. Seven officers and one non-commissioned officer were arrested and tried. When the CIA refused to answer summons for witnesses for national security reasons, the charges were dropped.
Special forces or special operations forces (SOF) are military units trained to conduct special operations. NATO has defined special operations as "military activities conducted by specially designated, organized, selected, trained and equipped forces using unconventional techniques and modes of employment".
Operation Truong Cong Dinh, was a United States and Army of the Republic of Vietnam (ARVN) security operation to reestablish South Vietnamese control over the northern Mekong Delta in the aftermath of the Tet Offensive. The operation aimed to root out Viet Cong (VC) forces in the area, and to stop them from attacking traffic on the nearby Highway 4.
The U.S. Army Special Forces traces its roots as the Army's premier proponent of unconventional warfare from purpose-formed special operations units like the Alamo Scouts, Philippine guerrillas, First Special Service Force, and the Operational Groups (OGs) of the Office of Strategic Services. Although the OSS was not an Army organization, many Army personnel were assigned to the OSS and later used their experiences to influence the forming of Special Forces.
Operation Washington Green was a security and pacification operation during the Vietnam War conducted by the 173rd Airborne Brigade in Bình Định Province from 15 April 1969 to 1 January 1971.