Redesigned Barrel again. Decided on a color palette and everything! This one leans away from the knight look slightly and more towards the "trucker" aspects of Barrel's design. (The knight visor and "gauntlets" are still present tho) I gave him a shotgun as a decisive way of finishing close-combat encounters, as well as insulation in the form of "sleeves" and "pants". This will allow him to function even better in extreme weather conditons. The roller feet were something I've wanted to implement for a while, but I feel since Barrel's last defeat was due to his lack of quick mobility options, it would make logical sense for him to be outfitted with something that will allow him to swiftly dodge enemy fire. I placed the wheels where spurs would be on cowboy boots, and added the stripes they put on construction vehicles to make him look more "industrial". As for the radio antenna, its usage is probably self-explanatory. Barrel already had internal radio systems, so this is just a way of externally reflecting that in his design. Radios play a big role in Barrel Shell's world, so it would make sense to emphasize that more on the titular mech as well.

Time to bring the pro-pain!