The GAZ-66 is a Soviet and later Russian 4x4 all-road (off road) military truck produced by GAZ. It was one of the main cargo vehicles for motorized infantry of the Soviet Army and is still employed in former Soviet Union countries. It is nicknamed shishiga (шишига) shehsherik (шешерик) trueman (in Siberia).The GAZ-66 has gained legendary status in many countries around the world due to its reliability, simplicity and off-road capability.