This gun was made by Krupp and Hanomag. The barrels were first used in World War 1. This gun had a mounting constructed with rivets. In total 8 guns became operational, in 1945 4 more were found in maintenance units.
Caliber | Barrel length | Gun weight | Shell weight | Rate of fire | Max range |
---|---|---|---|---|---|
28.3 cm | 11.2 m | 130 tons | 240 kg | 1 per 6 minutes | 29.5 km |