Evolving from the MiG-25, the Mikoyan MiG-31 Foxhound is one of the fastest combat jets ever built, also capable of sustained Mach 2.83 (1,880 mph or 3,030 km/h). Designed for long-range interception across Russia's vast territories, it boasts a powerful phased-array radar, a first for any fighter, allowing it to track and engage multiple targets simultaneously. Unlike its predecessor, the Foxhound could efficiently sustain supersonic speeds at low altitudes.
