2S25 Sprut

The 2S25 Sprut-SD (Russian: 2С25 «Спрут-СД»; 2S25 "Kraken-SD") is a self-propelled tank destroyer or light tank developed and manufactured by the Russian defence company, Volgograd Tractor Plant joint stock company, to meet the requirements of the VDV. In mid-2001, the Volgograd tractor plant revealed that the development of the 2S25 had lasted several years.
The Sprut-SD is designed to defeat tanks, hard-skinned material and enemy manpower by airborne and amphibious landing forces, as well as by specially designated units of ground forces. Its main armament, the Sprut anti-tank gun, is capable of firing APFSDS, HE-Frag, HEAT and ATGM ammunition. This allows the 2S25 to be as powerful as a main battle tank and as manoeuvrable and amphibious as airborne infantry combat vehicles. The 2S25 can be used by units of ground forces and naval infantry as a light amphibious tank. Currently, the only operators of the 2S25 are the Russian airborne troops with 24 of these vehicles in service.
https://en.wikipedia.org/wiki/2S25_Sprut-SD