This isn't exactly what I envisioned but its close enough, if I had more time or money I would come up with something better. Mainly doing some better lighting but one light is alright, didn't have much room to work with for this photo. If I could I would have actually got a child to do the "handgun" and someone with a more well defined (well bigger really) hand to do the shadow with the prop gun. Then I would actually take this photo in a run down looking place but whatever. There are always some limitations and there is only so much photoshop work I'm willing to do. Either way it was a funny idea and I liked how it turned out.
Nikon SB-800 bare camera left not even 1 foot left and up from the camera pointing down towards my hand firing at 1/4 power.
Silver reflector camera right along with a white wall directly to the right of me as fill.