This weapon could have been done better but I was missing some parts. I could had hydrolic hoses but decide not to damage bricks. Credit to the Crossman Brother's. they made the first one and they made an outstanding weapon. Hopefully in the near future we get a set of this weapon and a set of the Vulcan. The bottom cylinder shape it needs to be done by Mega theirs no part that can make that cylindrical shape. I bought a submarine from Call Of Duty it has a good cylindrical shape but it is black so the weapon have to be black and I prefer to make it green.