The AIM-9 Sidewinder (for Air Intercept Missile) is a short-range air-to-air missile which entered service with the US Navy in 1956 and subsequently was adopted by the US Air Force in 1964. Since then the Sidewinder has proved to be an enduring international success, and its latest variants remain standard equipment in most western-aligned air forces.[3] The Soviet K-13, a reverse-engineered copy of the AIM-9, was also widely adopted by a number of nations. (Wikipedia)
The details of the model are not exact since it is based on photographs from the internet and not on engineering drawings