12cm 30-tube Rocket Launcher Kai 2

	[Edit] 12cm 30-tube Rocket Launcher Kai 2 No.274 12cm30連装噴進砲改二
	Anti-Aircraft Gun Effects: +8 +1 +1 +3 Scrap value: 5 2 3 (Unbuildable)
	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

艦載用対空ロケットランチャー「12cm30連装噴進砲」をさらに戦訓によって改良した強化改修型です。後方ブラスト対策や再装填、さらに射撃装置にも改良を加え、噴進式対空焼霰弾連続発射の弾幕により、肉薄する敵機から味方艦を護る能力はさらに向上しました。「伊勢改」及び「日向改」では、さらに高い防空効果を発揮します。

An improved variant of the ship-based anti-air rocket launcher, the 12cm 30-tube Rocket Launcher, further refined by lessons learned in combat. With improvements to backblast countermeasures, reloading, and even fire control, the ability of the launcher's continuous rocket barrage of incendiary anti-air shrapnel to shield friendly ships from thinly armored enemy aircraft has further improved. Ise Kai and Hyuuga Kai's high anti-air effectiveness stands out further with this.

Notes

Gives Ise Kai and Hyuuga Kai the ability to perform an different Anti-Air Cut In from the usual requirements.
Enables Anti-Air Rocket Barrage on BBV, CAV, CV(L/B), AV

How To Obtain

Upgradeable from 12cm 30-tube Rocket Launcher

From quests: B114

Ranking reward for:

Dec 2017: 1-5, 6-20, 21-100, 101-500

Updates History

2018-01-27: Implemented as ranking reward
2018-02-05: Became improvable, ability to perform Rocket Barrage added

Akashi's Improvement Arsenal

Type	Name	★	Resource							Day							2nd Ship	Note
Type	Name	★								Sun	Mon	Tue	Wed	Thu	Fri	Sat	2nd Ship	Note
	12cm 30-tube Rocket Launcher Kai 2	0	90	300	90	190	5/7	4/5	2x	I2	I1 I2 H2	I1 I2 H2	H1	H1	X	X	Ise Kai Hyuuga Kai Ise Kai Ni Hyuuga Kai Ni
		6					7/15	5/7	2x
		10					-	-	-