text: The LRP could initially form only three units, known as patrols, but a doubling of strength allowed the addition of a new Heavy Section. In November 1940, the name of the LRP was changed to the "Long Range Desert Group" (LRDG), and the New Zealanders were joined by volunteers from British and Southern Rhodesian regiments. The British volunteers, who came mostly from the Brigade of Guards and Yeomanry regiments, were incorporated into their own patrols. The original patrol unit consisted of two officers and 28 other ranks, equipped with a Canadian Military Pattern (CMP) Ford 15 Imperial hundredweight (cwt) truck and ten Chevrolet 30 cwt trucks. In March 1941 new types of trucks were issued and the patrol units were split into half-patrols of one officer and 15–18 men in five or six vehicles. Each patrol incorporated a medical orderly, a navigator, a radio operator and a vehicle mechanic, each of whom manned a truck equipped for their role.
  Patrols
  The Long Range Patrol comprised a 15-man headquarters with Bagnold in command. There were three sub-units: 'R' Patrol commanded by Captain Donald Gavin Steele, 'T' Patrol commanded by Captain Patrick Clayton and 'W' Patrol commanded by Captain Edward 'Teddy' Cecil Mitford. 'T' and 'W' Patrols were combat units while 'R' Patrol was intended to be a support unit.