Changes

{{EquipmentInfo|281}}

{{EquipmentInfoKai}}

==Introduction==

==Introduction==

大和型戦艦の発展強化型への搭載が検討されていた大口径大型用戦艦主砲、その完成版です。<br>最大最強の艦艇搭載用砲熕兵装となる本砲は、改装強化された大和型等で運用可能です。<br>実戦配備されることのなかった本砲で、海原で一斉射を！

大和型戦艦の発展強化型への搭載が検討されていた大口径大型用戦艦主砲、その完成版です。<br>最大最強の艦艇搭載用砲熕兵装となる本砲は、改装強化された大和型等で運用可能です。<br>実戦配備されることのなかった本砲で、海原で一斉射を！

''This is the finished version of the large-caliber main gun that was intended to be installed on the upgraded Yamato-class that was in development.<br>It is the largest and most powerful naval artillery in existence. It can be used by the remodeled Yamato-class and other ships.<br>Though it has never been used in combat, go forth and fire a volley upon the sea!''

''This is the finished version of the large-caliber main gun that was intended to be installed on the upgraded Yamato-class that was in development.<br>It is the largest and most powerful naval artillery in existence. It can be used by the remodeled Yamato-class and other ships.<br>Though it has never been used in combat, go forth and fire a volley upon the sea!

==Notes==

==Notes==

===How To Obtain===

===How To Obtain===

'''Upgradeable''' from {{Equipment/Link|Prototype 51cm Twin Gun Mount}}

'''Upgradeable from:''' {{Equipment/Link|Prototype 51cm Twin Gun Mount}}

''From limited-time quests: [[Quests#2204 B3|2204 B3]] (choice)''

''From limited-time quest: [[Quests#2204 B3|2204 B3]] (choice)''

 

''Ranking reward for:''

''Ranking reward for:''

* Jan 2022: 1-5 (★+2)

* Jan 2022: 1-5 (★+2)

* Feb 2022: 1-5 (★+3)

* Feb 2022: 1-5 (★+3)

===Updates History===

===Updates History===