Talk:Akashi's Improvement Arsenal/@comment-202.62.17.66-20150518070821

12.7cm Twin Gun Mount and similar (not specified in wikiwiki) ★+1~3: +1 bonus to firepower/torpedo ★+4~8: +2 bonus to firepower/torpedo ★+9~10: +3 bonus to firepower/torpedo

What does it mean by "firepower/torpedo"?