The BESCAM is a police body created by the government of the Community of Madrid in Spain

Spain

Spain , officially the Kingdom of Spain languages]] under the European Charter for Regional or Minority Languages. In each of these, Spain's official name is as follows:;;;;;;), is a country and member state of the European Union located in southwestern Europe on the Iberian Peninsula...

. Unlike the Ertzaintza

Ertzaintza

The Ertzaintza , is the police force of the Basque Country, one of the autonomous communities of Spain. An Ertzaintza member is an ertzaina .- Origins :...

 or the Mossos d'Esquadra

Mossos d'Esquadra

The Mossos d'Esquadra are the police force of Catalonia, one of the autonomous communities of Spain. It is the oldest civil police force in Europe, founded in the 18th century as the Esquadres de Catalunya to protect the people of Catalonia....

, it is not a full-blown police corps but a series of manpower and equipment contingents assigned to the already existing local police forces. Nonetheless, BESCAM contingents have different uniforms, and their vehicles have different livery.