Supersonic Small Airframe Technology ID
The research ID for Supersonic Small Airframe in Hearts of Iron IV is supersonic_small_airframe.
Supersonic Small Airframe
1950
Unlock this technology with the research command and the tech ID supersonic_small_airframe.
Unlocks
Researching Supersonic Small Airframe unlocks the following in Hearts of Iron IV:
- Supersonic Small Airframe