

Preparing your view.


At a glance
20 mm modèle F2 gunlarger figure on 1 of 1
Measured figures
Length
Single source2,600 mm (100 in)[source]
Length
Single sourceConfiguration
| Specification | 20 mm modèle F2 gun | Vektor GA-1 |
|---|---|---|
| Type | Autocannon[source] | Autocannon[source] |
| Place of origin | France[source] | South Africa[source] |
| Calibre | 20×139mm[source] | 20×82mm[source] |
| Action | Gas unlocked, delayed blowback[source] | — |
Counts only measures both sources give with the same scope. A larger figure is not a better system.
1.77 metres (5 ft 10 in)[source]
Height
Single source195 millimetres (7.7 in)[source]
Effective; against aerial targets
Single source1,500 m (4,900 ft) against aerial targets[source]
Barrel length
Single source1,970 mm (78 in)[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.
| Elevation | −15° to + 65°[source] | — |
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| Used by | — | South African National Defence Force Indonesian Navy[source] |
|---|
| Manufacturer | — | Denel[source] |
|---|
| Role | — | automatic cannon[source]Exact source equipment subject, not its payload or a supported platform |
|---|