The AB 40 armoured car was devised for the Italian RoyalArmy in the late 1930s, to replace the old Lancia models. The vehicle was innovative at the time, being a four-wheel drive with separate suspensions and two driving positions. The armoured car was fitted with two 8mm machine guns in the turret and another in the rear of the hull, but was only built in small numbers for evaluation purposes, as development of the more sophisticated AB 41 was already underway.
