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305mm/46 Twin Gun Mount
[Edit]
No.426 305mm/46 連装砲
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 Large Caliber Main Gun (RM 30.5-32 cm)Effects:
 +13  +1  +1  +2  LongScrap value:
 6  10 (Unbuildable) | |
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| 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
パスタの国が生んだ弩級戦艦のための主砲兵装です。
Conte di Cavour級では一番、三番、五番主砲に三連装を、第二、第四主砲に本連装砲を装備、計13門の火力を誇ります。
弩級時代の主砲であり、列強の新型戦艦に対する火力不足は否めず、既存主砲を改造、同砲砲身をボーリングするという半ば強引な手法で320mmへと口径を拡張強化します。
This is the main gun of dreadnoughts from the country of pasta.
The Conte di Cavour-class boasted 13 barrels with the 1st, 3rd, and 5th mounts being triple-barreled; and the 2nd and 4th mounts being this twin-barreled.
It was the standard main gun of the dreadnought era but it's undeniable that it lacked power compared to the Great Powers' latest battleships, so the existing guns were upgraded, with the barrels of these guns were forcibly bored to enlarge the caliber to 320 mm.
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).
- Most main guns come with "Hidden Fit Bonuses/Penalties", especially larger ones.
Notes
How To Obtain
Stock equipment of: Conte di Cavour
Event reward for:
- Summer 2021 Event E-1: Hard (★+2), Easy (★+2)
Updates History
- 2021-08-21: Implemented
Fit Bonuses
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| Conte di Cavour-class
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- | +3 | +1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
+ 2nd 305mm/46 Twin Gun Mount OR 305mm/46 Triple Gun Mount
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+1 | +1 | One-time | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Gangut-class
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- | +2 | +1 | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| + 2nd 305mm/46 Twin Gun Mount OR 305mm/46 Triple Gun Mount
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+1 | One-time | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
Improvement
Improvement  effects
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1★ | 2★ | 3★ | 4★ | 5★ | 6★ | 7★ | 8★ | 9★ | Max★ |
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1.50 | 2.12 | 2.59 | 3.00 | 3.35 | 3.67 | 3.96 | 4.24 | 4.50 | 4.74 |
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1.00 | 1.41 | 1.73 | 2.00 | 2.23 | 2.44 | 2.64 | 2.82 | 3.00 | 3.16 |
| Day
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1.00 | 1.41 | 1.73 | 2.00 | 2.23 | 2.44 | 2.64 | 2.82 | 3.00 | 3.16 |
| Night
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1.30 | 1.84 | 2.25 | 2.60 | 2.91 | 3.18 | 3.44 | 3.68 | 3.90 | 4.11 |