Talk:World 4/@comment-25684337-20151001174249/@comment-24930367-20151002064617

Why not, though? Is it "41cm ★4 is better than 41cm Prototype"? Or is there any other reason?

It's not like OP ever mentioned those 41cms are improved or not. Or it could be that OP ran out of improved guns so OP needed to fill empty holes with 41cm Prototypes.