In 1966, Soviet aircraft designer Mikhail Mil created a mock-up design of a new helicopter (derived from the Mil Mi-8) which was made with the intent of fulfilling both the role of a close air support aircraft as well as being able to transport infantry into combat. This prototype design was designated the V-24, and in 1968 a directive was given to proceed with the development of the helicopter.
The Mi-24 went from the drawing board to the first test-flights in less than eighteen months, with the first models being delivered to the Soviet Armed Forces for evaluation in 1971. As a result of the speedy development, the initial Mi-24 variants had a number of problems: lateral roll, weapon sighting issues, and a limited field of view for the pilot. A later redesign of the Mi-24's front section solved most of these problems.
Mi-24V(Hind-E) Later development which entered production in 1976. It was armed with the more advanced 9M114 Shturm (AT-6 Spiral). Eight of these missiles are mounted on four outer wing pylons. It was the most widely produced version with more than 1,500 made. In Polish service this aircraft is designated Mi-24W.
