Germany developed a 16-inch gun for its H-class capital-ship program. Two hulls had entered construction and additional ships were planned, but none reached completion. The weapons therefore found a wartime role ashore in Atlantic Wall coastal batteries. This short answer separates successful gun development from the fate of the ships intended to carry it.
Notable Point · 22:07-22:18
German H-class guns found a role without their battleships
Germany developed a 16-inch weapon for the H-class program, but the guns served in Atlantic Wall batteries after the ships remained unbuilt.