Changes

==Introduction==

==Introduction==

重巡に搭載された主砲、それが20.3cm連装砲です。<br>

重巡に搭載された主砲、それが20.3cm連装砲です。<br>条約上限一杯の8インチ（20.3cm）のこの砲は、中距離での砲撃戦はもちろん、<br>夜戦のような近距離での殴り合いでも十分にその威力を発揮します。<br>限定的ですが、対空射撃も可能です。

条約上限一杯の8インチ（20.3cm）のこの砲は、中距離での砲撃戦はもちろん、

夜戦のような近距離での殴り合いでも十分にその威力を発揮します。<br>

限定的ですが、対空射撃も可能です。

''The 20.3cm twin-gun was the main armament of heavy cruisers.<br>With a caliber at the maximum allowed by the Treaty of 8 inches (20.3cm), it has sufficient power for medium-range combat and close-range night battle brawls.<br>It also has limited anti-air capabilities.''

''The 20.3cm twin-gun was the main armament of heavy cruisers.<br>With a caliber at the maximum allowed by the Treaty of 8 inches (20.3cm), it has sufficient power for medium-range combat and close-range night battle brawls.<br>It also has limited anti-air capabilities.''

==Notes==

==Notes==

<div class="mw-collapsible"><h3>How To Obtain</h3>

===How To Obtain===

<div class="mw-collapsible-content">

'''Buildable'''

'''Buildable'''

'''Stock equipment''' of {{Ship/Link|Aoba Kai}}, {{Ship/Link|Aoba}}, {{Ship/Link|Ashigara Kai}}, {{Ship/Link|Ashigara}}, {{Ship/Link|Atago Kai}}, {{Ship/Link|Atago}}, {{Ship/Link|Chikuma Kai}}, {{Ship/Link|Chikuma}}, {{Ship/Link|Choukai Kai}}, {{Ship/Link|Choukai}}, {{Ship/Link|Furutaka Kai}}, {{Ship/Link|Furutaka}}, {{Ship/Link|Haguro Kai}}, {{Ship/Link|Haguro}}, {{Ship/Link|Kako Kai}}, {{Ship/Link|Kako}}, {{Ship/Link|Kinugasa Kai}}, {{Ship/Link|Kinugasa}}, {{Ship/Link|Kumano Kai}}, {{Ship/Link|Kumano}}, {{Ship/Link|Maya}}, {{Ship/Link|Mikuma}}, {{Ship/Link|Mogami Kai}}, {{Ship/Link|Myoukou Kai}}, {{Ship/Link|Myoukou}}, {{Ship/Link|Nachi Kai}}, {{Ship/Link|Nachi}}, {{Ship/Link|Suzuya Kai}}, {{Ship/Link|Suzuya}}, {{Ship/Link|Takao Kai}}, {{Ship/Link|Takao}}, {{Ship/Link|Tone Kai}}, {{Ship/Link|Tone}}

'''Stock equipment''' of {{Ship/Link|Aoba Kai}}, {{Ship/Link|Aoba}}, {{Ship/Link|Ashigara Kai}}, {{Ship/Link|Ashigara}}, {{Ship/Link|Atago Kai}}, {{Ship/Link|Atago}}, {{Ship/Link|Chikuma Kai}}, {{Ship/Link|Chikuma}}, {{Ship/Link|Choukai Kai}}, {{Ship/Link|Choukai}}, {{Ship/Link|Furutaka Kai}}, {{Ship/Link|Furutaka}}, {{Ship/Link|Haguro Kai}}, {{Ship/Link|Haguro}}, {{Ship/Link|Kako Kai}}, {{Ship/Link|Kako}}, {{Ship/Link|Kinugasa Kai}}, {{Ship/Link|Kinugasa}}, {{Ship/Link|Kumano Kai}}, {{Ship/Link|Kumano}}, {{Ship/Link|Maya}}, {{Ship/Link|Mikuma}}, {{Ship/Link|Mogami Kai}}, {{Ship/Link|Myoukou Kai}}, {{Ship/Link|Myoukou}}, {{Ship/Link|Nachi Kai}}, {{Ship/Link|Nachi}}, {{Ship/Link|Suzuya Kai}}, {{Ship/Link|Suzuya}}, {{Ship/Link|Takao Kai}}, {{Ship/Link|Takao}}, {{Ship/Link|Tone Kai}}, {{Ship/Link|Tone}}

===Uses===

 

<div class="mw-collapsible"><h3>Uses</h3>

<div class="mw-collapsible-content">

'''Used to improve''' {{Equipment/Link|20.3cm Twin Gun Mount}}, {{Equipment/Link|203mm/53 Twin Gun Mount}}, {{Equipment/Link|8inch Triple Gun Mount Mk.9}}, {{Equipment/Link|8inch Triple Gun Mount Mk.9 mod.2}}

'''Used to improve''' {{Equipment/Link|20.3cm Twin Gun Mount}}, {{Equipment/Link|203mm/53 Twin Gun Mount}}, {{Equipment/Link|8inch Triple Gun Mount Mk.9}}, {{Equipment/Link|8inch Triple Gun Mount Mk.9 mod.2}}

''Used by limited-time quests: ''[[Quests/Seasonal#SF2|SF2]]

''Used by limited-time quests: ''[[Quests/Seasonal#SF2|SF2]]

===Updates History===

 

* '''2013-04-23: Implemented''' with initial game release

 

<div class="mw-collapsible><h3>Updates History</h3>

<div class="mw-collapsible-content>

* '''2013-04-23:''' '''Implemented''' with initial game release

* '''2013-09-18:''' [[Accuracy, Evasion and Criticals#Night_Battles|Night battle accuracy bonus]] added

* '''2013-09-18:''' [[Accuracy, Evasion and Criticals#Night_Battles|Night battle accuracy bonus]] added

* '''2014-10-24:''' '''Stats increased:'''  '''{{Firepower}}+7 → {{Firepower}}+8 ''', became '''improvable''' and '''upgradeable''' to {{Equipment/Link|20.3cm (No.2) Twin Gun Mount}}

* '''2014-10-24: Stats increased: {{Firepower}}+7 → {{Firepower}}+8 ''', became '''improvable''' and '''upgradeable''' to {{Equipment/Link|20.3cm (No.2) Twin Gun Mount}}

==Akashi's Improvement Arsenal==

==Akashi's Improvement Arsenal==