|[[15m二重測距儀改+21号電探改二+熟練射撃指揮所]]★+3<br>[[15.5cm Triple Secondary Gun Mount Kai]]★+10<br>[[Zuiun Kai Ni (634 Air Group)]]★+3<br>[[Ki-102 B Kai + No.1 Model 1B Guided Missile]]★+3
+
|[[15m二重測距儀改+21号電探改二+熟練射撃指揮所]]★+2<br>[[15.5cm Triple Secondary Gun Mount Kai]]★+9<br>[[Zuiun Kai Ni (634 Air Group)]]★+3
+
|[[15m二重測距儀改+21号電探改二+熟練射撃指揮所]]★+1<br>[[15.5cm Triple Secondary Gun Mount Kai]]★+8<br>[[Zuiun Kai Ni (634 Air Group)]]
+
|[[15m二重測距儀改+21号電探改二+熟練射撃指揮所]]<br>[[15.5cm Triple Secondary Gun Mount Kai]]★+8