

Preparing your view.



At a glance
20 mm modèle F2 gunlarger figure on 0 of 1
Otobreda 127/54 Compactlarger figure on 1 of 1
Counts only measures both sources give with the same scope. A larger figure is not a better system.
Measured figures
Configuration
| Specification | 20 mm modèle F2 gun | Otobreda 127/54 Compact |
|---|---|---|
| Crew | — | remote controlled[source] |
| Type | Autocannon[source] | Naval gun[source] |
| Place of origin | France[source] | Italy[source] |
| Action | Gas unlocked, delayed blowback[source] | — |
| Elevation | −15° to + 65° |
without ammunition
Single source332 kg (732 lb) (without ammunition)[source]
Muzzle velocity
Single source1,050 m/s (3,400 ft/s)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
−15°/+83°[source] |
| Used by | — | See users[source] |
|---|
| Designer | — | Oto Melara[source] |
|---|
| Variants | — | Otobreda 127/64[source] |
|---|
| Shell | — | 127x835mmR shell weight: 29 to 31 kg (64 to 68 lb)[source] |
|---|
| Traverse | — | 360° speed: 40°/s[source] |
|---|
| Feed system | — | Magazine capacity : 66 ready rounds[source] |
|---|