Talk:15.2cm Twin Gun Mount/@comment-2605:6000:1715:4096:788D:59D3:A005:D4A-20191115020328/@comment-37971548-20191115074958

Are you sure you are not confusing these with the single-cannon sponson-mounts these were derived from? If you look up the Agano-class light cruiser on wikipedia, its stated that they reused many of the old 15.2cm single cannons and put them into turreted mounts for the Agano-class cruisers to use.