2cm Flakvierling 38/Bonuses

Ship	Extra Requirement								Note
German ships Italian ships	(★4-6)			+2				+2
	(★7-9)	+1		+3				+2
	(★MAX)	+1		+4				+3
	(★MAX)	+1							One-time, stacks with above
	(★4-MAX) + AIR Radar			+1					Stacks with improvement bonus
Other ships	(★4-6)			+1				+1
	(★7-9)	+1		+2				+1
	(★MAX)	+1		+3				+2
	(★4-MAX) + AIR Radar			+1					Stacks with improvement bonus