[from occupied ga]

Find out how many rounds each weapon should be able to fire before becoming worn out

You forget to take into account your spare barrels

[EasySt]

Well if’n ya gots spare barrels, then yer weapon ain’t wore out yet, is it?

;-)

At some point, though, it may become a question of whether one has the
time for enough trigger pulls to wear your gun out, so the math changes
to how many rounds can YOU get off before YOU are worn out... ;-)

~Easy