3rd Battalion, 4th Marines (3/4) is an infantry battalion of the United States Marine Corps. Nicknamed "Thundering Third". The most recent leader Lt. Col. B. Middleton's radio callsign is "Darkside". They are based at the Marine Corps Air Ground Combat Center, Twentynine Palms, California, and consist of approximately 1,000 Marines. The unit currently falls under the command of the 7th Marine Regiment, 1st Marine Division, but â?? along with its two sister battalions â?? is hosted by the 3rd Marine Division, at Camp Schwab in Okinawa, Japan, when training in jungle warfare. The 3rd falls under the 4th Marine Regiment at such times.
Active Years
1925 - ?
May 1, 1941â??May 6, 1942
February 1, 1944â??October 1, 1947
November 28, 1952â?? May 30, 2014
Activated September 17, 2015
Notable Persons
Medal Honor - Vietnam -
1stLt Frank Stanley Reasoner
First Lieutenant Frank Stanley Reasoner (MCSN: 0-85378), United States Marine Corps, for conspicuous gallantry and intrepidity at the risk of his life above and beyond the call of duty on 12 July 1965, while serving with Company A, Third Reconnaissance Battalion, THIRD Marine Division (Reinforced), Fleet Marine Force, in action against armed enemy forces near DaNang, Republic of Vietnam.
Medal Honor - Vietnam -
Capt John J McGinty, III
Second Lieutenant John James McGinty, III (MCSN: 0-103889), United States Marine Corps, for conspicuous gallantry and intrepidity at the risk of his life above and beyond the call of duty on 18 July 1966, while serving with Company K, Third Battalion, Fourth Marines, THIRD Marine Division (Reinforced), Fleet Marine Force, in action against an armed enemy in Quang Tri Province, Republic of Vietnam.
Medal Honor - Vietnam -
Col Robert J Modrzejewski
Major Robert Joseph Modrzejewski (MCSN: 0-73356), United States Marine Corps, for conspicuous gallantry and intrepidity at the risk of his life above and beyond the call of duty while serving with Company K, Third Battalion, Fourth Marines, THIRD Marine Division (Reinforced), Fleet Marine Force, in action against enemy forces in the Republic of Vietnam.
Description
Jan 21 – Nov 23 1968. Operation Lancaster II was a U.S. Marine Corps security operation that took place in northern Quảng Trị Province from 20 January to 23 November 1968 during the Vietnam War. The operation followed on directly from Operation Lancaster. The Marines patrolled aggressively. The response of the People's Army of Vietnam (PAVN) was mixed; Prolonged lulls alternated with fierce fighting. Broadly the Marines felt that they were successful in maintaining the supply.
1st Battalion, 1st Marines, 1st Battalion, 3rd Marines, 2nd Battalion, 3rd Marines, 3rd Battalion, 3rd Marines, 1st Battalion, 4th Marines, 2nd Battalion, 4th Marines, 3rd Battalion, 4th Marines, 1st Battalion, 9th Marines, 2nd Battalion, 9th Marines, 3rd Battalion, 9th Marines and 2nd Battalion, 26th Marines search-and-clear operation to safeguard Route 9 between Cam Lo and Ca Lu.