The BMP-3 is, in effect, a light tank capable of transporting an infantry squad. Representing a complete departure from the previous BMP-1/2 designs, the BMP-3 mounts a 100mm cannon, 30mm cannon, a cannon launched anti-tank guided missile and a 7.62mm machine gun. In addition, the automotive characteristics have been improved, with the introduction of a 500 horsepower diesel engine, giving the 18 ton vehicle performance similar to the American Bradley Infantry Fighting Vehicle (IFV). The hull of the BMP-3 is more similar to the new BMD-3 airborne personnel carrier, with the low, flat turret mounted in the center of the hull. As with the BMP-1/2, the BMP-3 is fully amphibious, relying on two rear mounted water jets for propulsion. The BMP-3 also incorperates another two 7.62mm machine guns mounted in the bow of the hull.