This model kit is in 1/700 scale. The single sprue is connected by wires under the vehicles. It includes: 12x SA-9 Gaskin Air Defence System, 3x BRDM-2 and 3x PPRU-M1-2 Command Center vehicles.
According to Wikipedia: "The 9K31 Strela-1 (English: arrow) is a highly mobile, short-range, low altitude infra-red guided surface-to-air missile system. Originally developed by the Soviet Union under the GRAU designation 9K31, it is commonly known by its NATO reporting name, SA-9 "Gaskin". The system consists of a BRDM-2 amphibious vehicle, mounting two pairs of ready-to-fire 9M31 missiles."