left eye cover
battery harness
left eye
and a few screws
ive had it up and running but used a few parts to put another togher pretty sure thats all i pinched from it ill have a check in a minute
comes with a frenzy board and spare air lines and a trigger
if you need bits there a guy on the intimidator forum that sells all the wiring and its pretty cheap
oh and no barrel but im sure if you have it youll use the empire kit anyway