Background
The Buk missile system, Russian: "beech tree”, is a family of self-propelled, medium-range surface-to-air missile systems developed by the Soviet Union and its successor, the Russian Federation. The Buk system is designed to counter cruise missiles, smart bombs, fixed- and rotary-wing aircraft, and unmanned aerial vehicles.
The Buk-M1-2 transporter erector launcher and radar (TELAR) vehicle uses the GM-569 chassis designed and produced by JSC MMZ (Mytishchi). TELAR superstructure is a turret containing the fire control radar at the front and a launcher with four ready-to-fire missiles on top. Each TELAR is operated by a crew of four and is equipped with chemical, biological, radiological, and nuclear protection.