The World’s Most Expensive Military Machines and Engineering Wonders
7. MiG-31 Foxhound
Joined the Service: 1975 Producer: Russian Aircraft Corporation MiG
Price: *$33.2 million
The MiG-31 Foxhound, developed in 1975 and introduced in 1981, is a legendary supersonic interceptor from the Soviet era. Still in use by Kazakhstan and Russia, it remains vital for air defense.
With 519 units produced, the MiG-31 is known for its speed, range, and ability to intercept multiple targets. Priced at about $33.2 million, it plays a major role in modern air combat.
Image Source: Shutterstock (Arseniy Shemyakin)
The MiG-31 was built to replace the MiG-25 Foxbat, offering better capabilities while keeping a similar design. As one of the fastest combat planes, it remains crucial for Russian air defense.
Russia plans to keep the MiG-31 in service through at least 2030, highlighting its strategic value. Its combination of speed, range, and advanced systems makes it a top choice for intercepting threats.
