 The mission for the regiment is to acquire human intelligence at any time and in any hostile environments (aquatic, cold mountain, equatorial forest, desert), behind enemy lines, using small autonomous and discreet units, able to position itself closer to acquire intelligence, and transmit.For this kind of mission, units of the 13th practice what they call "hideout", that is to say, operations camouflage living areas for observation and transmission, but also evolved into more modern and urban modes of action (installation of cameras / sensors and remote viewing).The regiment is officially in charge of the research of strategic intelligence.