12.7cm Single High-angle Gun Mount (Late Model)

[Edit] 12.7cm Single High-angle Gun Mount (Late Model) No.229 12.7cm単装高角砲(後期型)
Small Caliber Main Gun Effects: +1 +4 +1 +1 +1 Short Scrap value: 1 2 (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

駆逐艦や海防艦などに装備された両用砲です。
特筆する高い性能を誇るわけではありませんが、対艦、対地、対空、いずれの戦闘も可能なある程度実用的な両用砲として、
後期の小型戦闘艦艇に装備されました。

A dual-purpose gun equipped by destroyers and coastal defense ships.
It didn't boast particularly good performance but it was a dual-purpose gun capable of anti-ship, anti-ground, and anti-air combat.
It was equipped on late-war small-sized combat ships.

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.
• Small Caliber Main Guns bring some accuracy bonus against PT boats.

High-Angle Guns (sometimes "dual-purpose guns"), are anti-air focused guns, that can serve their main surface role, in addition to having extra AA stats.

• They are notably required in most AACI.

Notes

How To Obtain

Stock equipment of:

• Base: Matsu, Momo, Take, Kaya, Sugi
• Kai+: Arare Kai, Ariake Kai, Matsu Kai, Momo Kai, Naka Kai, Shiranui Kai, Take Kai, Tama Kai, Tenryuu Kai Ni, Yura Kai Ni, Yura Kai, Kinu Kai, Kaya Kai, Sugi Kai (★+3)

From quest: B123 (choice)

Uses

Used to improve:

• (6~9): 12.7cm Single High-angle Gun Mount (Late Model)

Updates History

• 2017-05-02: Implemented
• 2017-06-23: Hidden Fit Bonuses added
• 2017-12-11: Hidden Fit Bonuses increased
• 2018-06-13: Became improvable

Fit Bonuses

12.7cm Single High-angle Gun Mount (Late Model) Equipment Bonuses
Ship	Extra Requirement									Note
Yukikaze Kai Ni	-	+2		+3	+2
	+ Surface Radar	+2							+2	One-time
	+ Air Radar			+3					+2	One-time
Yura Kai Ni	(★7-MAX)	+2		+3
	(★7-MAX) + Surface Radar	+3							+2	One-time
Kinu Kai Ni Naka Kai Ni	(★7-MAX)	+2		+2
	(★7-MAX) + Surface Radar	+3							+2	One-time
Yuubari Kai Ni /Toku/D	-	+1		+1
	+ Surface Radar	+1							+1	One-time
	+ Air Radar			+2					+2	One-time
Kamikaze-class Mutsuki-class	(★7-MAX)	+1		+1
	(★7-MAX) + Surface Radar	+2							+3	One-time
All DE	(★7-MAX)	+1		+1
	(★7-MAX) + Surface Radar	+1							+4	One-time
Yura Kai	(★7-MAX)	+2		+2
Yura Base Kinu Kai Naka Kai	(★7-MAX)	+2		+1
Kinu Base Naka Base	(★7-MAX)	+2

Improvement

12.7cm Single High-angle Gun Mount (Late Model)
Improvement			Not Upgradable
★ Improvement Level	0~5	6~9
Consumed	2/3	3/5
Consumed	2/2	3/4
Equipment Consumed	x2
Items Consumed	-
Resources	10 50 40 20

Ship Helper	Conversion
Yura Kai Ni	-
Mon		Tue	Wed	Thu	Fri	Sat	Sun
Etorofu Kai
Mon	Tue	Wed	Thu	Fri	Sat	Sun
Hiburi Kai
Mon	Tue	Wed	Thu	Fri	Sat	Sun

Improvement effects
Main	1★	2★	3★	4★	5★	6★	7★	8★	9★	Max★
	1.00	1.41	1.73	2.00	2.23	2.44	2.64	2.82	3.00	3.16
	1.00	1.41	1.73	2.00	2.23	2.44	2.64	2.82	3.00	3.16
[math]\displaystyle{ \text{AdjAA}_\text{ship} }[/math]	2.00	2.82	3.46	4.00	4.47	4.89	5.29	5.65	6.00	6.32
[math]\displaystyle{ \text{AdjAA}_\text{fleet} }[/math]	2.00	2.82	3.46	4.00	4.47	4.89	5.29	5.65	6.00	6.32
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

• 12.7 cm/40 Type 89 naval gun