The aerial target OMI-SK4 is used for IR missile training air-to-air combat and it is towed by aircraft such as Learjet, F-16, F-4, etc

The target comprises the following sub-assemblies:

1. Radar Reflector
2. Electronics Unit
3. Microphone or Radar Antenna and MDI Sensors
4. Antenna (TC/TM)
5. Smoke Cartridges
6. Recovery Parachute