Since I'm determined to do a series of articles about my methods, this project will serve as a great example of how I use my Craftsman Carvewright CNC machine to build props. For those of you just tuning in, I bought this machine secondhand almost two years ago. It's temperamental and a bit frustrating sometimes, but when everything works it makes life a lot easier.
In this case, I used it to create the prototype for these:

Read on for a step-by-step process of how they were turned from bits and bytes into practical prop weapons.