Hahah, playing on words is fun :D This idea came up in conversation while talking to my room mate. First time ever trying to draw a shotgun as well (I picked one of the little pump action ones.) I also played with perspective here, and I'm sure someone is going to point out how wrong I did it ._. But I tried!
Be careful around this Southern Belle rubber cub. She's packing ;D As an added bonus, here’s what I had in my head while drawing this! https://www.youtube.com/watch?v=wBgp5aDH23g