Jim, Thanks for the information! I took a looks through there and there's lots of interesting stuff to read about these guns.

I've searched the front sight post for marks and have not been able to find any. I can tell that it is a milled front sight post as it has visible tool marks. I've also searched the barrel and receiver for import marks. I was told it had Davison's import marks on it but still have not found them. I wonder if the seller on gunbroker put the wrong picture in the listing?