12.7cm Twin Gun Mount Model C Kai 3/Bonuses

12.7cm Twin Gun Mount Model C Kai 3 Equipment Bonuses
Ship	Extra Requirement									Note
Shigure Kai San	(★0-4)	+4						+3	+4
	(★5-7)	+4						+4	+4
	(★8-9)	+5						+4	+4
	(★MAX)	+5						+5	+4
	(1st equipped)	+1						+2		One-time
	(2nd equipped)	+2								One-time
	+ Surface Radar	+1	+3					+1	+1	One-time
Dan Yang / Yukikaze Kai Ni	(★0-4)	+2							+2
	(★5-7)	+2						+1	+2
	(★8-9)	+3						+1	+2
	(★MAX)	+3						+2	+2
	(1st equipped)	+1						+2		One-time
	(2nd equipped)	+2								One-time
	+ Surface Radar	+2	+3					+3	+1	One-time
Kagerou Kai Ni Shiranui Kai Ni Kuroshio Kai Ni Oyashio Kai Ni Hayashio Kai Ni Amatsukaze Kai Ni	(★0-4)	+2
	(★5-7)	+2						+1
	(★8-9)	+3						+1
	(★MAX)	+3						+2
	(1st equipped)	+1						+2		One-time
	(2nd equipped)	+2								One-time
	+ Surface Radar	+2	+3					+3	+1	One-time
Shigure Kai Ni	(★0-4)	+1							+2
	(★5-7)	+1						+1	+2
	(★8-9)	+2						+1	+2
	(★MAX)	+2						+2	+2
	(1st equipped)	+1						+2		One-time
	(2nd equipped)	+2								One-time
	+ Surface Radar	+1	+3					+1	+1	One-time
Yukikaze Base/Kai Isokaze (any)	-	+2							+2
	+ Surface Radar	+2	+3					+3	+1	One-time
Other Kagerou-class	-	+2
	+ Surface Radar	+2	+3					+3	+1	One-time
Shigure Base/Kai	-	+1							+2
	+ Surface Radar	+1	+3					+1	+1	One-time
Other Shiratsuyu-class Asashio-class	-	+1
	+ Surface Radar	+1	+3					+1	+1	One-time