Specification:
| calibre | 40 mm |
| total length | 1420 mm |
| gun barrel length | 700 mm |
| total width | 980 mm |
| total weight | 105 kg |
| wheel diameter | 700 mm |
| The barrel is cast from gun-metal – copper and tin in a 9:1 ratio. | |

| calibre | 40 mm |
| total length | 1420 mm |
| gun barrel length | 700 mm |
| total width | 980 mm |
| total weight | 105 kg |
| wheel diameter | 700 mm |
| The barrel is cast from gun-metal – copper and tin in a 9:1 ratio. | |
