The improved and revised model of the dual-purpose gun developed as the main armament for the Agano-class light cruisers. Mainly designed for combat against other cruisers, the gun is capable, albeit limited, of performing anti-air battle. With the upgrade, the accuracy has been improved. It's the new type of main armament fitted for light cruisers.
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The improved and revised model of the dual-purpose gun developed as the main armament for the Agano-class light cruisers. <br>
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It was a new design of light cruiser guns that emphasised combat with other cruisers but also possessed limited anti-air capabilities.<br>
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This upgrade slightly improves it's accuracy. It is a new model main gun that fits light cruisers.