Model Variants (Including Prototypes)
T-50 - Advanced Jet Trainer Designation; sans internal gun and radar system.
T-50B - Designation reserved for the acrobatic mount of the Black Eagles team.
TA-50 - "Fighter Lead-In" Attack Designation; internal 20mm cannon; air-to-air missile capability; external drop bomb capability; APG-67 radar.
FA-50 - Light Attack Multi-Role Model; Day/Night Mission Capability; RWR, CMDS, FLIR an Tactical Data Link.
T-50A MDS - Reserved US Military Designation should it decide to procure the T-50 platform.
A-50 - Original designation of the FA-50.