2S35 “Koalitsiya-SV” – Project for a new artillery system for the Russian land forces (SV = sukhoputniye vojska). The prototype maybe consists of a 2S19 chassis with modified turret, fitted with an over-and-under dual autoloaded 152mm howitzer.

The self-propelled artillery system 2S35 Koalitsiya-SV (Coalition) has ONE 152-mm barrels; the export modification will have a 155-mm caliber barrel.