>>7575855That depends. Energon for instance centered around it, but all the pieces were ugly tranluscent plastic so it looked like your toys were just holding delicious candy instead of guns. You have Arms Microns from Japan, and Recon Ironhide notably was a giant weapons pack released alongside a zebra striped pickup truck.
Additoinally, both Bayverse Hound figures come with a ton of weapons (and the second figure even has storage for the first figure's guns) Really, cross compatable 5mm weapons aren't really a driving gimmick in most lines, and you just occiasionally get that one figure or two of a given line that just has a bunch of accessories.
