I did this while bored a few years ago. Its just a mount for cybertron swindle so that he can be attached to energon bruticus maximus as an arm in place of one of the tanks. It's probably going to become obsolete once Fans project release the munitioner and explorer kits {which I have preordered and am looking forward to greatly.} but its still a nice quick add on. (shame they never made a scout sized shuttle former, I'd have done a blast off connector then).
