− | ''The successor to the obsolete 53 cm Torpedo Mount after development for a higher-scale, 61 cm Torpedo mount.<br>With the three-barreled firing tube, this was made as the destroyer's main armament for the Mutsuki-class and the Fubuki-class and so on for general equipping.<br>This would serve in many battles as the main force in general torpedo battles as well as night warfare.''
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