41cm Twin Gun Mount Kai 2

No.318 41cm連装砲改二
RedGunHeavy.png Large Caliber Main Gun (41 cm)
Effects: Firepower+21 AA+5 Armor+2 Accuracy+5 Evasion+1 RangeLong
Scrap value: Ammo 18 Steel 20 Bauxite 6 (Unbuildable)

Equipment Card 41cm Twin Gun Mount Kai 2.png

Equipment Character 41cm Twin Gun Mount Kai 2.png

Equipment Item 41cm Twin Gun Mount Kai 2.png

Equipment Full 41cm Twin Gun Mount Kai 2.png

Refittable Ship Types
Fast Battleship Battleship
Aviation Battleship Standard Aircraft Carrier
Armored Carrier Light Carrier
Heavy Cruiser Aviation Cruiser
Light Cruiser Torpedo Cruiser
Training Cruiser Destroyer
Coastal Defense Ship Submarine
Aircraft Carrying Submarine Seaplane Tender
Fleet Oiler Submarine Tender
Repair Ship Amphibious Assault Ship

Introduction

呉海軍工廠砲熕部で開発された純国産の戦艦用連装主砲、その改修改良型です。
if兵装ではありますが、防御面及び射撃速度を向上、さらに射撃装置を改良、長門型主力戦艦及び改装伊勢型に最適化改修した熟成戦艦主砲兵装です。
特に大規模改装後の長門型戦艦改二では、その潜在能力を遺憾なく発揮します。

A what-if improved version of a twin-gun main battery for battleships that was entirely domestically developed by the artillery department of the Kure Naval Arsenal.
Although fictional, it's supposed to be a modified battleship main armament with better plating, rate of fire, and a further improved firing system, and which has been optimized for Nagato-class main force battleships as well as the Ise-class.
Especially on the Nagato-class Kai Ni battleships after their large-scale remodeling it will unfold its full potential.

Mechanics

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).

Notes

How To Obtain

Upgradeable from: 41cm Triple Gun Mount Kai 

From quest: B130

Ranking reward for:

  • Jan 2019: 1-5, 6-20, 21-100
  • Oct 2023: 1-5 (★+4), 6-20 (★+3), 21-100 (★+2)

Updates History

  • 2019-02-22: Implemented as ranking reward
  • 2019-02-27: Became improvable

Fit Bonuses

41cm Twin Gun Mount Kai 2 Equipment Bonuses
Ship Extra Requirement                 Note
Hyuuga Kai Ni  - +3 +2 +3 +2
+ Air Radar +2 +1 +3 One-time
+ 41cm Triple Gun Mount Kai 2  +1 +1 +1 +2 One-time
+ 41cm Triple Gun Mount Kai 2  + Air Radar -2 -1 -3 One-time
Nagato Kai Ni 
Mutsu Kai Ni 
- +3 +2 +2 +1
+ 41cm Triple Gun Mount Kai 2  +2 +1 +1 +2 One-time
Ise Kai Ni  - +2 +2 +3 +2
+ Air Radar +2 +1 +3 One-time
+ 41cm Triple Gun Mount Kai 2  +1 +2 One-time
+ 41cm Triple Gun Mount Kai 2  + Air Radar -2 -1 -3 One-time
Ise Kai 
Hyuuga Kai 
- +2 +2 +2
+ Air Radar +2 +1 +3 One-time
+ 41cm Triple Gun Mount Kai 2  + Air Radar -2 -1 -3 One-time
Fusou Kai Ni 
Yamashiro Kai Ni 
- +1

Improvement

  41cm Twin Gun Mount Kai 2

Improvement Not
Upgradable
★ Improvement
Level
0~5 6~9
  Consumed 8/10 13/41
  Consumed 7/7 10/12
Equipment
Consumed
 x2  
Items
Consumed
-
Resources  40  410  650  50
Ship Helper Conversion
 
Mutsu Kai Ni
-
Mon Tue Wed Thu Fri Sat Sun
Improvement   effects
  1★ 2★ 3★ 4★ 5★ 6★ 7★ 8★ 9★ Max★
  1.50 2.12 2.59 3.00 3.35 3.67 3.96 4.24 4.50 4.74
  1.00 1.41 1.73 2.00 2.23 2.44 2.64 2.82 3.00 3.16
  Day 1.00 1.41 1.73 2.00 2.23 2.44 2.64 2.82 3.00 3.16
  Night 1.30 1.84 2.25 2.60 2.91 3.18 3.44 3.68 3.90 4.11

See Also