In addition, the USFK's 2nd Infantry Division is also assigned to the 7th Corps of the Korean Army in the wartime command system of ROK-US Combined Forces Command to fight together.

[1] It traces its history to 1969 and the establishment of the East Coast Guard Command.

[2] The 7th Corps is said to have changed some of its missions in the current US/ROK Operations Plan 5027, but originally, when the enemy penetrates the 'Highway 1' axis and the 'Cheorwon-Munsan' axis on the western front, after reorganizing the battle lines, It is a unit tasked with striking the enemy's depths with maneuver tactics.

For this reason, most army corps have a 'special unit', but the 7th Corps has a 'assault battalion' that takes on the role of establishing a bridgehead after boarding a helicopter and striking the enemy deeply.

In addition, the USFK's 2nd Infantry Division is also assigned to the 7th Corps of the Korean Army in the wartime command system of ROK-US Combined Forces Command to fight together.