| 6th Army Corps | |
|---|---|
 Patch of the 6th Army Corps | |
| Active | 1950–present |
| Country |  Republic of China |
| Branch |  Republic of China Army |
| Type | Corps |
The 6th Army Corps is one of the major formations of the Republic of China Army and is tasked with defending northern Taiwan. [1]
The Northern Taiwan Army was established in 1950 and was renamed the 1st Army Corps in 1954. Its name was changed again in January 1976 to 3rd Army Corps, before being changed again later that same year in August, becoming the 6th Army Corps. [2]
As of 2019, there are plans for the armored units of the 6th Army Corps to receive 108 modern M1 Abrams tanks from the United States, replacing the older M60 Patton and CM-11 Brave Tiger tanks. [3] In 2023, soldiers from the 542nd Armored Brigade went to the U.S. for training on the usage of the M1 Abrams. [4] [5]
In 2021 it was announced that the corps will become part of the 3rd Combat Theater Command. [1]
The 6th Army Corps Headquarters was renamed the 6th Army Corps Command in 2006. [2]
The structure of the corps is as follows:
Guandu Area Command
Lanyang Area Command
269th Mechanized Infantry Brigade
542nd Armored Brigade 
584th Armored Brigade
The M1 Abrams is a third-generation American main battle tank designed by Chrysler Defense and named for General Creighton Abrams. Conceived for modern armored ground warfare, it is one of the heaviest tanks in service at nearly 73.6 short tons. It introduced several modern technologies to United States armored forces, including a multifuel turbine engine, sophisticated Chobham composite armor, a computer fire control system, separate ammunition storage in a blowout compartment, and NBC protection for crew safety. Initial models of the M1 were armed with a 105 mm M68 gun, while later variants feature a license-produced Rheinmetall 120 mm L/44 designated M256.
A division is a large military unit or formation, usually consisting of between 10,000 to 25,000 soldiers. In most armies, a division is composed of several regiments or brigades; in turn, several divisions typically make up a corps.
The 1st Armored Division, nicknamed "Old Ironsides", is a combined arms division of the United States Army. The division is part of III Armored Corps and operates out of Fort Bliss in El Paso, Texas. It was the first armored division of the United States Army to see battle in World War II. Since World War II, the division has been involved in the Cuban Missile Crisis, Persian Gulf War, Iraq, Afghanistan, and several other operations. The division has also received numerous awards and recognition.
The Army of the Republic of Vietnam composed the ground forces of the South Vietnamese military from its inception in 1955 to the Fall of Saigon in April 1975. At the ARVN's peak, an estimated 1 in 9 citizens of South Vietnam were enlisted, composed of Regular Forces and the more voluntary Regional Forces and the Popular Force militias. It is estimated to have suffered 1,394,000 casualties during the Vietnam War.
The 1st Infantry Division (1ID) is a combined arms division of the United States Army, and is the oldest continuously serving division in the Regular Army. It has seen continuous service since its organization in 1917 during World War I. It was officially nicknamed "The Big Red One" after its shoulder patch and is also nicknamed "The Fighting First". The division has also received troop monikers of "The Big Dead One" and "The Bloody First" as puns on the respective officially sanctioned nicknames. It is currently based at Fort Riley, Kansas.
The 4th Infantry Division is a division of the United States Army based at Fort Carson, Colorado. It is composed of a division headquarters battalion, three brigade combat teams, a combat aviation brigade, a division sustainment brigade, and a division artillery.
The 49th Armored Division —nicknamed the "Lone Star"— was an armored division of the Texas Army National Guard during the Cold War.
The VII Army Corps of the United States Army was one of the two principal corps of the United States Army Europe during the Cold War. Activated in 1918 for World War I, it was reactivated for World War II and again during the Cold War. During both World War II and the Cold War it was subordinate to the Seventh Army, or USAREUR and was headquartered at Kelley Barracks in Stuttgart, West Germany, from 1951 until it was redeployed to the US after significant success in the Gulf War in 1991, then inactivated in 1992.
The Republic of China Army (ROCA), also known as the ROC Army or Chinese Army and unofficially as the Taiwanese Army, is the largest branch of the Republic of China Armed Forces. An estimated 80% of the ROC Army is located on Taiwan, while the remainder are stationed on the Penghu, Kinmen, Matsu, Dongsha and Taiping Islands.
The Republic of China Marine Corps is the amphibious arm of the Republic of China Navy (ROCN) responsible for amphibious warfare, counter-landing and reinforcement of the areas under the jurisdiction of the Republic of China (ROC), including the island of Taiwan, Kinmen, and the Matsu Islands, and defense of ROCN facilities, also functioning as a rapid reaction force and a strategic reserve capable of amphibious assaults.
The People's Liberation Army Navy Marine Corps (PLANMC), also known as the People's Liberation Army Marine Corps (PLAMC), is the marine force of the People's Liberation Army (PLA) and one of five major branches of the People's Liberation Army Navy (PLAN) responsible for amphibious warfare, expeditionary operations and rapid responses. It currently consists of seven 6,000-man combined armed brigades and four other supporting brigades including aviation, engineering & chemical defense, artillery and service-support brigades for a total of 40,000. The marine corps also includes a brigade-level special operations unit called "Jiaolong Commando Unit"
The Battle of Medina Ridge was a tank battle fought on the 27 February 1991, during the Gulf War, between the U.S. 1st Armored Division and the 2nd Brigade of the Iraqi Republican Guard Medina Luminous Division outside Basra, Iraq. The U.S. 3rd Brigade, 3rd Infantry Division, was also a major contributor, by leading the attack. Iraq's Adnan Motorized Division was also a participant. Medina Ridge is the name American troops gave to a low rise, approximately seven miles (11 km) long.
The 66th Armor Regiment is the oldest armored unit in the United States Army, tracing its lineage to the 301st Tank Battalion which served with distinction soon after it was formed in the First World War; the 301st trained at Camp Meade, Maryland, where then-Cpt. Dwight D. Eisenhower was an instructor. It has often been rumored that the 301st, the parent unit of the 66th, was first commanded by Col. George S. Patton, but this appears not to have been the case; while Patton was the first officer assigned to the Tank Corps, and while the 301st Tank Battalion was the first unit formed, Patton went nearly immediately to France to train Americans attached to Allied commands. The 301st was the only American heavy tank battalion to have seen action in the war. After the war, the 301st transitioned in the Regular Army to become the 66th Infantry Regiment by way of the 16th Tank Battalion.
The 50th Armored Division was a division of the Army National Guard from July 1946 until 1993.
The 79th Group Army, Unit 31671, formerly the 39th Group Army, is a military formation of the Chinese People's Liberation Army Ground Forces (PLAGF). The 79th Group Army is one of thirteen total group armies of the PLAGF, the largest echelon of ground forces in the People's Republic of China, and one of three assigned to the nation's Northern Theater Command.
The Northern Army Group (NORTHAG) was a NATO military formation comprising five Army Corps from five NATO member nations. During the Cold War NORTHAG was NATO's forward defence in the Northern half of the Federal Republic of Germany (FRG). The Southern half of the Federal Republic of Germany was to be defended by the four Army Corps of NATO's Central Army Group (CENTAG). During wartime NORTHAG would command four frontline corps and one reserve corps. Air support was provided by Second Allied Tactical Air Force.
The Central Army Group (CENTAG) was a NATO military formation comprising four Army Corps from two NATO member nations comprising troops from Canada, West Germany and the United States. During the Cold War, CENTAG was NATO's forward defence in the southern half of the Federal Republic of Germany (FRG). The northern half of the FRG was defended by the four Army Corps of NATO's Northern Army Group (NORTHAG). During wartime, CENTAG would command four frontline corps. Air support was provided by Fourth Allied Tactical Air Force.
United States Army Europe and Africa (USAREUR-AF) is an Army Service Component Command (ASCC) /Theater Army responsible for directing United States Army operations throughout the U.S. European Command (EUCOM) and U.S. Africa Command (AFRICOM) area of responsibility.
The CM-11 Brave Tiger is a main battle tank (MBT) that was developed by the American General Dynamics and the Republic of China Army Armored Vehicle Development Center. It was introduced to the public on 14 April 1990. The CM-11 is a hybrid M60 chassis fitted with the turret from the older M48 Patton and the fire control system of the M1 Abrams.
The 542nd Armored Brigade is an armored unit of the Republic of China Army.