Home › Compare
Compare aircraft
Pick up to four aircraft. The best value in each row is highlighted.
Lockheed D-21
Military
|
Ryan AQM-91 Firefly
Military
|
|
|---|---|---|
| Quick facts | ||
| Manufacturer | Lockheed | Ryan Airlines |
| Type | Drones (UAV) | Drones (UAV) |
| Origin | 🇺🇸 United States | 🇺🇸 United States |
| First flight | 1964 | 1968 |
| Status | Retired | In service |
| Units built | 38 | 28 |
| Unit cost | — | — |
| Dimensions | ||
| Length | 13.06 m | 10.40 m |
| Wingspan | 5.81 m | 14.50 m |
| Height | 2.24 m | — |
| Performance | ||
| Range | 5,556 km | — |
| Powerplant | ||
| Engine type | — | — |
| Engine model | Marquardt RJ43 | General Electric J97 |
At a glance
Figures are compiled from public sources and may be approximate; they can vary by variant and configuration.