Registry / Make
Quad City Ultralights
16 aircraft across 4 model variants.
| Model | Aircraft |
|---|---|
| CHALLENGER II | 13 |
| CHALLENGER 2 | 1 |
| CHALLENGER I | 1 |
| CHALLENGER II | 1 |
Registry / Make
16 aircraft across 4 model variants.
| Model | Aircraft |
|---|---|
| CHALLENGER II | 13 |
| CHALLENGER 2 | 1 |
| CHALLENGER I | 1 |
| CHALLENGER II | 1 |