In 1966, the Marines in Vietnam found themselves with an unusual opportunity – to turn the tables on the enemy.
This came by way of Viet Cong and North Vietnamese defectors who were willing to be retrained to work and fight with American combat units. In exchange, they would receive better treatment and pay than they had at the hands of the communists.
This program dubbed “Chieu Hoi” (translated as “open arms”) offered defecting Viet Cong and North Vietnamese amnesty, healthcare, money, and employment assistance. After barely surviving under communist oppression, many were more than willing to give it up.
These incentives were enough to convince thousands of Viet Cong to desert and join the Americans. Due to their inherent knowledge of the terrain and the locals, the Marines called them Kit Carson scouts after the famous American frontiersman.
To the Vietnamese they were Hoi Chanh – or “one who has returned.”
To prepare for missions with American forces, communist defectors first had to pass training to become Kit Carson scouts.
For the 3rd Marine Division, an early proponent of the Kit Carson program, this training took place at Quang Tri City. Sergeant Maj. Tran Van Tranh, a communist infiltrator who defected when he saw the good life in South Vietnam, led the school there.
At the school he lectured on mines, booby-traps, snipers, and ambushes. And how to detect and disarm each one.
In 1967, after seeing the effectiveness of the program with the Marines, U.S. commander Gen. William Westmoreland ordered all divisions to recruit and train at least 100 scouts each.
Other schools with other divisions soon followed. In the U.S. Army’s 9th Infantry Division the Hoi Chanhs became known as Tiger Scouts.
Despite their training and experience many Kit Carson Scouts lacked English language skills. This was overcome in the Marine Corps by training young Marines in the Vietnamese language prior to arriving in country. These Marines were then assigned as “handlers” to the scouts assigned to their unit.
The Kit Carson Scouts were able to perform numerous tasks that made them priceless to the American fighting men. They were able to talk to the local Vietnamese in their native language and could identify Viet Cong guerrillas in the villages.
Through their training and experience they became adept at spotting booby traps – often having laid some themselves – saving countless Americans from death and dismemberment.
Due to the nature of their work and being out in front of American forces the Kit Carson scouts often found themselves engaged in combat as well. Relying on their guerrilla instincts and proper military training from the Americans, they excelled.
Many were recommended for awards for their bravery.
The scouts proved their value early on. In a short period of time in late 1966 the few Kit Carson Scouts assigned to the Marines were credited with nearly 50 enemy kills and the detection of nearly 20 mines, booby-traps, or tunnels.
Another scout led Marines through unfamiliar territory, at night, allowing them to surprise and capture a 15-man contingent of Viet Cong.
In another instance, a scout on patrol with Recon Marines fought savagely when the unit was ambushed. His suppressive fire in the face of overwhelming odds drove the enemy back. He then located a suitable landing zone for extraction and single-handedly carried two wounded Marines there. It was only after he fell, exhausted, while working to clear the landing zone that the Marines realized he had been shot three times but had never stopped.
The usefulness of the Kit Carson Scouts did not stop on the battlefield though.
They were equally as valuable in civil affairs and psychological operations due to their understanding of the local population and the enemy. Most importantly, they could help recruit more Viet Cong to rally to the government’s cause.
In total, over 83,000 Viet Cong were convinced to defect to South Vietnam, though only a small number would become Kit Carson Scouts.
In a paper detailing his experiences as the Officer in Charge of Kit Carson Scouts for the 3rd Marine Division Capt. William Cowan explained “the methods of effective Scout employment are restricted only by the imagination…success varies proportionally with the unit’s attitude and methods of employment.”
He gives the example of a Kit Carson Scout, Nguyen Thuong, who worked with 2nd Battalion 9th Marines. This particular scout could do it all.
In one instance Thuong discovered a well-concealed trap but because of his experience he suspected an enemy observation post in the area. His keen instinct was correct and the Marines were able to sweep through and destroy it.
In a later mission, Thuong braved enemy mortars to determine their firing position and called out the coordinates, in English, to the Marines who were able to call for fire and silence the position.
Thuong also made broadcasts for the Marines psychological operations efforts and acted as a clandestine agent in the villages around the Cam Lo artillery base. His intelligence gathering was far superior to anything the Marines could hope to accomplish on their own.
The service of men like Thuong proved invaluable to the overall war effort. By wars end over 200 Kit Carson Scouts had been killed in action out of less than 3,000 who served with the Americans.