DS30B
| |
| Function | Rapid fire cannon |
|---|---|
| Manufacturer | MSI-Defence Systems |
| Rate of Fire | 650 rounds per minute10.833 roundpersecond 39,000 roundsperhour |
| Caliber | 30 millimetre |
| Barrel Life | 5,000 rounds (approximately) |
| Range | 10 kilometres (anti-surface), 2.75 kilometres (anti-air) |
| Usage | Huon Class |
The DS30B is a marinised, stabilized gun mount, which accommodates the Oerlikon 30mm cannon. The DS30B is currently the only 30mm gun in ADF service and they arm the six Huon-class coastal minehunters. The DS30B mounts on the Huons are of the LOCSIG type (locally controlled by a single operator).

