On 9 October 1995 the 31st Tank Regiment of the Armored Brigade "Centauro" was renamed 4th Tank Regiment and the war flag and name of the 31st were transferred to the 133rd Tank Regiment in Altamura, while on the same day the war flag of the 133rd Tank Regiment was transferred to the army's Tank School in Lecce, where it was stored in the commander's office, until, in case of war, the personnel of the Tank School would have formed the 133rd Tank Regiment.