The RG-31 armoured patrol vehicle is a 4x4 multi-purpose personnel carrier equipped with mine-protection armour. Personnel can get in and out of the vehicle through a large rear door and two front doors.
The RG-31 armoured patrol vehicle is built from a V-shaped, all-steel, welded armour hull that provides extra protection against small-arms and anti-tank mines. The RG-31 armoured patrol vehicle is designed to resist a blast an equivalent to two TM-57 anti-tank mines detonating simultaneously.