sentences:  Unlike other Rhodesian armoured vehicles however, they were not protected against landmines.Nicknamed the 'Pig', the first vehicle was an exact copy of the original design, having an all-welded body with a fully enclosed troop compartment.The second 'Pig' differed slightly, having a raised roof over the driver and commander seats, a rear door and an open-top troop compartment at the back, which allowed provision for three FN MAG-58 7.62×51mm NATO light machine guns to be installed on pivot mounts mounted on the vehicle's inner side walls.