The 75th Infantry Regiment (Ranger) (officially 75th Infantry Regiment or 75th Infantry) was initially a parent regiment for all the US Army Ranger units during the Vietnam War and the early 1980s and then the headquarters for the Ranger battalions.

Ultimately, these LRRPs would lead directly to the Ranger companies of Vietnam. In support of U.S. military operations in Vietnam, units designated as Long Range Reconnaissance Patrols (LRRPs) were officially sanctioned and authorized.

On 1 January 1969, under the new U.S. Army Combat Arms Regimental System (CARS), these units were redesignated "Ranger" in South Vietnam within the 75th Infantry Regiment (Ranger) and all replacement personnel were mandatory airborne qualified.

During the Vietnam War K Company (RANGER), 75TH Infantry (Airborne) was on the active roles of the United States Army from 1 February 1969 to 10 December1970. The Ranger Companies of the Viet Nam War were in continuous combat longer than organized companies of Rangers in any other war, then or since.

2013年2月6日 · Capable of infiltrating by land, sea, or air, the Ranger Regiment plans, executes, and commands and controls special operations in support of the nation's military objectives and global interests across the full spectrum continuum, worldwide.

K/75 Rangers continued field operations in Vietnam until November 22, 1970. As part of Increment V (Keystone Robin-Bravo) of the US Army redeployment from Vietnam, K/75 Rangers was ordered to stand-down.

The 75th Ranger Regiment is linked directly and historically to the 13 Infantry Companies of the 75th that were active in Vietnam from February 1, 1969 until August 15, 1972. The longest sustained combat history for an American Ranger unit in more than three hundred years of U.S. Army Ranger History.

2013年2月9日 · Designed and trained to be the most rapidly deployable unit in the Army capable of conducting operations in all types of terrain and weather using various insertion methods, today’s 75th Ranger Regiment is the Army’s premier raid force.

Thirteen served proudly in Vietnam until inactivation on Aug. 15, 1972. In Jan. 1974, Gen. Creighton Abrams, Army Chief of Staff, directed the formation of a Ranger battalion. The 1st Battalion (Ranger), 75th Infantry, was activated and parachuted into …

Thirteen served proudly in Vietnam until inactivation, Aug. 15, 1972. In January 1974, Gen. Creighton Abrams, Army chief of staff, directed the formation of a Ranger battalion. The 1st...