Long-range penetration

In Operation Jaywick (September 1943), a detachment led by Captain Ivan Lyon travelled on a small Indonesian fishing boat, from Australia to the vicinity of Singapore, where folding kayaks were used to approach ships and attach limpet mines.

[3][4] Brigadier Orde Wingate, a professional soldier famous for his unconventional behavior and ideas, had created and led guerrilla units in Palestine and Ethiopia, before being transferred, in 1942, to the South East Asian theatre.

Wingate was given command of the 77th Indian Infantry Brigade that acquired the name of Chindit from a suggestion by Captain Aung Thin of the Burma Rifles.

General George Marshall authorised a "Long Range Penetration Force", recruited from US Army troops trained in jungle warfare in Panama and the continental United States, as well as personnel with recent combat experience in the Solomon Islands and New Guinea campaigns.

[5] Survivors of "Merrill's Marauders" combined with members of the 124th Cavalry Regiment (Special), Texas National Guard became the 5332nd Brigade (Provisional) and continued operations in Burma until 1945.

[8] In April 1968 members of the 2nd Platoon, Company E, 52nd Infantry, 1st Air Cavalry Division, Long Range Reconnaissance Patrol (LRP), commanded by Captain Michael Gooding and Lieutenant Joseph Dilger, conducted one of the most daring long-range penetration operations of the Vietnam War when they seized the strategic 4,879-foot mountain peak of Dong Re Lao Mountain, dubbed "Signal Hill" by headquarters during Operation Delaware.

Shoulder sleeve insignia (SSI) worn by members of Merrills Marauders , 5307th Composite Unit (Provisional) in Burma.
Shoulder sleeve insignia (SSI) worn by members of the MARS Task Force , 5332nd Brigade (Provisional) in Burma.