The present invention relates to an armoured vehicle comprising a turret (5) having a gun (6), a targeting system (3) which is arranged inside the turret (5) and is provided with a day channel, a night or thermal channel and a laser range-finder, a power control system (2) for controlling the movement of the turret (5) in azimuth (8) and the movement of the gun (6) in elevation (7), a device (1) for guiding missiles using lasers, which generates a laser guiding line (13), and a turret controller (4) which determines the mode for guiding the missile, characterised in that the turret (5) comprises means for gyrostabilising the laser-guiding line (13).