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41cm Twin Gun Mount
|Coastal Defense Ship||Destroyer|
|Light Cruiser||Torpedo Cruiser|
|Heavy Cruiser||Training Cruiser|
|Aviation Cruiser||Fast Battleship|
|Light Carrier||Standard Aircraft Carrier|
|Armored Carrier||Seaplane Tender|
|Submarine||Aircraft Carrying Submarine|
|Submarine Tender||Fleet Oiler|
|Repair Ship||Amphibious Assault Ship|
Developed by Kure Naval Arsenal's Artillery Division, this is the first entirely domestic battleship gun.
At a little over 16 inches (40.6cm), this 41cm gun was the largest battleship gun in the world until the introduction of the Yamato-class' 46cm guns.
It was equipped on Nagato and Mutsu who it was praised by many fans as two of the great power's "Big 7".
Main Guns are the main armament used by surface ships. Their main stats are the "firepower" and "accuracy" . They are notably required to trigger all Artillery Spotting attacks as well as some Night Cut-Ins, notably the "Double Attack" (DA).
- Most main guns come with "Hidden Fit Bonuses/Penalties", especially larger ones.
How To Obtain
Stock equipment of: Fusou Kai Ni, Haruna Kai, Hiei Kai Ni, Hiei Kai, Kirishima Kai Ni, Kirishima Kai, Kongou Kai Ni, Kongou Kai, Mutsu Kai Ni, Mutsu Kai (x2), Mutsu, Nagato Kai Ni, Nagato Kai (x2), Nagato, Yamashiro Kai Ni
Used to improve: 41cm Twin Gun Mount, 38cm Twin Gun Mount, Prototype 35.6cm Triple Gun Mount, Prototype 41cm Triple Gun Mount, 38cm Twin Gun Mount Kai, Prototype 46cm Twin Gun Mount, 381mm/50 Triple Gun Mount Kai, 16inch Triple Gun Mount Mk.7, 38.1cm Mk.I Twin Gun Mount, 38.1cm Mk.I/N Twin Gun Mount Kai, 30.5cm Triple Gun Mount, 41cm Triple Gun Mount Kai, 38cm Quadruple Gun Mount, 38cm Quadruple Gun Mount Kai, 51cm Twin Gun Mount, 41cm Triple Gun Mount Kai Ni, 41cm Twin Gun Mount Kai Ni, 16inch Mk.I Twin Gun Mount, 16inch Mk.V Twin Gun Mount, 16inch Mk.VIII Twin Gun Mount Kai, 16inch Triple Gun Mount Mk.6, 16inch Triple Gun Mount Mk.6 mod.2, 16inch Mk.I Triple Gun Mount, 16inch Mk.I Triple Gun Mount + AFCT Kai
Used by quest: F74
- 2013-04-23: Implemented with initial game release
- 2014-07-18: Card CG updated
- 2014-07-28: Hidden Fit Bonuses added
- 2014-12-01: Became improvable
- 2017-06-06: Became upgradeable to Prototype 41cm Triple Gun Mount
|41cm Twin Gun Mount||0||30||350||480||0||3/4||2/3||1x||M M1 M2||M M1 M2||N||X||M M1||N||N||Nagato
Mutsu Kai Ni
|Upgrades to Prototype 41cm Triple Gun Mount.|
Developed for the IJN's first 'Eight-Eight Fleet Program' in 1910, in which Japan initially intended to build eight battleships and eight armored cruisers. The Washington Naval Treaty of 1922 scrapped the various plans for other ships to carry this gun, leaving the Nagato-class as the sole class.