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At a glance
Measured figures
Length
Single source5.5 m[source]
SG ADS modernized Type 85 gun maximum length · Length
Single sourceConfiguration
| Specification | Rheinmetall Oerlikon Millennium Gun | Type 85 anti-aircraft artillery |
|---|---|---|
| Crew | unmanned[source] | — |
| Type | CIWS[source] | 23 mm artillery gun[source] |
| Place of origin | Switzerland[source] | — |
| In service | 2003–present[source] | — |
| Used by | Danish Navy Venezuelan Navy Indonesian Navy[source] |
2.555 meter[source]SG ADS modernized Type 85 gun maximum length
Rate of fire
Single sourceSingle shot Rapid Single Shot Burst (automatic fire)
Single sourceSingle shot Rapid Single Shot: 200 rounds per minute Burst (automatic fire): 1000 rounds per minute[source]
800 rd/min/barrel (with water-cooled barrel)[source]SG ADS one water-cooled barrel; not air-cooled system firing rate
AHEAD
Single sourceAPDS/T
Single sourceHEI
Single sourceAHEAD: 1,050 m/s (3,400 ft/s) HEI: 1,175 m/s (3,850 ft/s) APDS/T: 1,440 m/s (4,700 ft/s)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| — |
| Designed | 1995[source] | — |
|---|
| Manufacturer | Rheinmetall Air Defence , Oerlikon Contraves[source] | — |
|---|
| Developed into | Rheinmetall Oerlikon Skyranger 35[source] | — |
|---|
| Shell | 35×228mm[source] | — |
|---|
| Barrels | Singular[source] | — |
|---|
| Action | Gas-operated four-chamber revolver cannon[source] | — |
|---|
| Elevation | -15 / +85 degrees rate: 70 degree/s[source] | — |
|---|
| Traverse | 360 degrees rate: 120 degrees per second[source] | — |
|---|
| Feed system | 252 linkless rounds in installation[source] | — |
|---|
| Designation | — | YW-306[source] |
|---|
| Propulsion | — | towed[source]SG ADS modernized Type 85 gun |
|---|
| Effective altitude | — | 1.5 mi[source] |
|---|
| Sights | — | WPO-12 aiming sight[source] |
|---|
| Ammunition | — | WBO-44P incendiary tracer round & WB-148P armor-piercing incendiary tracer round[source] |
|---|
| Reported operators | — |
|
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