sentences:  More recent examples follow a pattern with the cab and fuel tanks armored and the drop side cargo bed converted to an armored box, atop which is a "gun tower," a set of four heavily armored weapon stations, one facing each direction..50-caliber machine guns are mounted front and back, with 7.62 mm machine guns mounted to the sides.Losses in the Meteoro fleet instigated the purchase of the BTR-80 "Caribe".