Polizia di Stato
The Carabinieri (, , ; formally Arma dei Carabinieri, "Arm of Carabineers"; previously "Corpo dei Carabinieri Reali", "Royal Carabineers Corps") are the national gendarmerie of Italy who primarily carry out domestic policing duties. It is one of Italy's main law enforcement agencies, alongside the Polizia di Stato and the Guardia di Finanza. As with the Guardia di Finanza but in contrast to the Polizia di Stato, the Carabinieri are a military force. As the fourth branch of the Italian Armed Forces, they come under the authority of the Ministry of Defence; for activities related to inland public order and security, they functionally depend on the Ministry of the Interior. In practice, there is a significant overlap between the jurisdiction of the Polizia di Stato and Carabinieri, although both of them are contactable through 112, the European Union's Single Emergency number. Unlike the Polizia di Stato, the Carabinieri have responsibility for policing the military, and a number of members regularly participate in military missions abroad.