Thankfully they’re likely all airsoft. Obvious tells like painted over barrel tips, garbage quality accessories, and visible 6mm brass barrels inside the larger dummy barrels.
At any rate, teach the models some trigger discipline. They aren’t Norm Hooten.
If the rule is “ballot harvesting is OK” you’re going to get this kind of behavior. And it rewards whichever of the megaparties builds the most efficient political machine.
I’d personally rather have an actual election day with mandated work leave for the entire day, and rare application of absentee ballots for people with extenuating circumstances.