So today I noticed something on the bolt head of my Stevens. There is a small indentation completely around the pin hole. It's not flat and smooth like it should be. I don't have any pictures as my cheap camera cannot focus clearly on the pin hole. It looks like someone used an oversize punch and lightly tapped over the pin hole creating a slight dent. This is a brand new action.

Anyone seen or heard something like this? Bolt head defect?