like in the map purgatory or **** zombies maps where you could shoot a fusion coil and have weapons come down
First, you need to set up a small chamber. Then put a grav-lift on the roof, place the weapons you want in the RWB in the box under where the grav-lift is and raise a section up from the roof to make room for a fusion coil. Then place a man cannon into where the fusion coil is but so it's not affected by the man cannon. then make a slot that you can punch the fusion coil into the man cannon and place some fusion coils next to the grav-lift so the explosion from the first fusion coil hitting the ceiling kills the grav-lift. There ya go.