State trials of Russia’s amphibious self-propelled tank ... The Sprut-SDM1 self-propelled anti-tank gun (SPATG) has been developed by the Volgograd Tractor Plant (VTZ, a subsidiary of the ...

The anti-tank gun can engage targets at a distance of 5 km and its vehicle with a three-men crew can accelerate to 70 km/h on the ground and 10 km/h on water. "The Russian Defense Ministry ...