Something about NAB nerf guns

Im not a coder so if anyone could completely the remodel the current guns (And maybe how they shoot) to the more modern nerf guns then that would make me very happy.

It's not about being a coder, but rather a modeler. The code depends on the models looking right, and unfortunately, I'm not a good modeler. I think you'll find that unfortunately, this is no easy task, and if you wanted a more modern Nerf shooter, you're better off trying to get the Nerf game license holders to make a game than trying to half-ass one on this engine.