K-5
Missile
The Kaliningrad K-5, also known as RS-1U or product ShM, was an early Soviet air-to-air missile. Wikipedia
Diameter: 200 mm (7.9 in)
Guidance system: beam riding
Length: 2.49 m (8 ft 2 in)
Maximum speed: 2,880 km/h (1,790 mph) (Mach 2.33)
Operational range: 2 to 6 kilometres (1.2 to 3.7 mi)
Used by: Soviet Air Force
Warhead: High explosive