Yeah, Chaos has the detachable miniguns in his legs just like the others. The "Chaos" part is identical to the Jungle & Marine sets, just in different colors & lacking the two clip-on guns. Just got Heavytread from another member here, he's a fun little guy--my first official PCC figure (Paladin is my first unofficial one, arriving a few days earlier). Some of 'em are goofy, but I wouldn't mind getting a few more (and a Mobine set to pass around between 'em). MT and TFC really showed the potential of the line, so it's something I wouldn't mind Hasbro revisiting with that in mind... no more drones, I'd rather get one big 'drone' that split up into cool customizable limbs like the Mobine series or proper transforming robots that also became limbs like Iron Army. Adapters on the Commanders would also be great to see, so you could combine 5 (or more!) Commanders into a new gestalt.