So if they run out of ammunition then the weapon couldn't be used. It was something to keep in mind, much like how the Puppeteer - and now the Batter himself - had to keep track of everyone's CP, least they both have no accesses to special attacks and healing and revival skills.

The sun going down was going to turn into a battle of resources and stamina when it happens. Hopefully everyone is prepared by then.

"It is useful to have."