I recently saw a WW2 trench gun at the flea market. I was not sure if pump action shot guns were allowed in the state of Ohio so I did not purchase the gun. I came home and looked it up. Pump action shot guns are allowed in Ohio. So this week I want to go buy and purchase it. I am at this site once again because you all have shown me that this place is practically a gun encyclopedia. So here is what I know about it: It was priced at 130$. It was made by Winchester... I think. It has had a stock repair to the handle. It is old..... lol It was *supposedly* used in WW2. I believe it was an internal hammer. There was no rust. There was something like a safety by the trigger. I have never operated a pump action before (just a single shot) so I was unable to pump it. I asked for help and the man showed me how to pump the rifle. It appeared that the shells are ejected out of a hole to the right side. I did not look at how the gun was loaded. The action was smooth. Looked something like this: http://image.absoluteastronomy.com/images/encyclopediaimages/w/wi/winchester_model_1912.jpg Out of the little bit of info that I have provided, is this possibly a good gun, is 130$ fair and is this a WW2 trench gun? I am sorry that I could not provide more information.