Caliber: 18
Base Damage: 80
Reload: 120 seconds
Max horizontal dispersion: 5m per 100m
Max vertical dispersion: 12m per 100m
Weight: 1.49
Penetration:
| 50m: | 204 |
| 100m: | 202 |
| 200m: | 198 |
| 300m: | 194 |
| 400m: | 176 |
| 500m: | 157 |
| 750m: | 123 |
| 1000m: | 92 |
| 1250m: | 69 |
| 1500m: | 69 |
0 to 1,500 m. Compare with a ship's side thickness.