After the demobilization of the Autodefensas Unidas de Colombia - that finished in 2006-, paramilitary group that operated in almost the totality of the Colombian territory to face to the guerrillas groups and to replace the state emptinesses, the process of rehabilitation of the ex-soldiers to the civil society was not successful. The middle controls went rearmed and took parts of the already existing criminal structures in the zones for realign and to relapse in the crime. These emergent bands are shaped by paramilitary redoubts, by different criminal structures and have pre established ties with the drug trafficking. The current scene in the places where these groups are characterizes for clashes between two or more bands that try to control territories that are important for the the drug trafficking business, which significant resources for his economic sustenance - as the mineral-, or that possess an strategic location for the territorial configuration. It is indispensable to take into account the relation between the above mentioned actors armed with the society, while this one is the door for the access to the territory in which they move, where they find the ways in order that they remain and grow and for it they can turn favored or relegated. This analysis will allow to know the characteristics of both phenomena, to know how they behave, the relations that are formed between these armed actors and the society, to determine the uses of the violence in opposition to the population and in which ways the society benefits or not from these relations, in the measure in which it is possible to realize the characterization of the AUC and the BACRIM.