The Reconnaissance Corps, or simply Recce Corps, was a corps of the British Army, formed during theSecond World War whose units provided the mobile spearhead of infantry divisions. It was formed from infantrybrigade reconnaissance groups on 14 January 1941.
All the brigade reconnaissance groups of each infantry corps were formed into reconnaissance battalions, each usually bearing the number of its relevant division. For example, the 43rd Battalion, Reconnaissance Corps(based on the 5th Battalion, Gloucestershire Regiment) was the divisional reconnaissance battalion of the 43rd (Wessex) Division.
Initially, coming from infantry units, reconnaissance units used the infantry designations of battalions, companies and platoons. However, from 6 June 1942, the Corps changed to the cavalry descriptions of regiments,squadrons and troops.
The Corps became part of the Royal Armoured Corps (RAC) in 1944, still maintaining its own cap badge with two lightning strikes supporting an upright spear. With the end of the war, this number of reconnaissance units was not needed and the Reconnaissance Corps was disbanded in August 1946. Reconnaissance duties reverted to regular armoured units of the RAC.