Russia unveiled the Su-75 Checkmate stealth fighter in 2021 as a low-cost, single-engine alternative to America’s F-35—pricing it at $25-30 million, compared with the Lightning II’s $82-110 million.
Russia’s Mikoyan Project MiG 1.44 was conceived in the late 1980s as the Soviet Union’s answer to the U.S. Air Force’s ...