9K33 Osa
The 9K33 Osa (Russian: Оса; English: wasp) is a highly mobile, low-altitude, short-range tactical surface-to-air missile system. "9K33" is its GRAU designation. Its NATO reporting name is SA-8 Gecko.
Read more about 9K33 Osa: Description, Variants, Missiles, Radars, Deployment and History, Operators