Im looking at a turkey gun for under 200. i would like it to be a pump. what are my options?

I found a Mossberg 500 for 165 but that price kinda scares me for that gun sounds a little fishy. what do yall think
My biggest worry is that my wife (when Iím dead) will sell my fishing gear for what I said I paid for it.

If fishing is interfering with your business, give up your business