User blog comment:Axelth/Ammo consuming/@comment-4661596-20140221162343/@comment-24021074-20140222014108

I tried to find out anything about this problem, so I tested couple layouts by setting "not consume ammo" stuff on and started shooting, shot 100 bullets 3 times and 200x3 with every layout, and took time (with computer I took video, and with phone I took time, just to be sure there's no time delays) Accurate!

Chain Gun alone = 50% = 12 - 15 seconds

Chain Gun + Ammo Box = 70% = 14 - 18 seconds

Chain Gun + Box + Shroo. Helm + Chlo. Plate = 110% = 17 - 23 seconds...

I suppose every item affect in some way but not entirely, and maybe some items do not stack, like has been said. Don't know.