In the 1950s St Patrick's Barracks in Ballymena was the Regimental Training Depot of the Royal Ulster Rifles (83rd & 86th). Many young men who had been conscripted on the United Kingdom mainland, along with others who had volunteered for service in the British Army, embarked upon their period of basic training in the Regimental Depot, prior to being posted to the regular regimental battalions. Many of these young men were to serve in Korea, Cyprus and with the British Army of the Rhine. In 1968 due to a series of government austerity measures, the remaining three Irish regiments, Royal Inniskilling Fusiliers (27th) Royal Ulster Rifles (83rd & 86th) and the Royal Irish Fusiliers (89th) merged to become the Royal Irish Rangers. Early in the 1990s the Royal Irish Regiment, whose Regimental Headquarters was at St Patrick's Barracks, was granted the Freedom of the Borough.