A friend told me how to remove the barrel. On the underside at the breech end is stamped: GETZ BEAVERTOWN PA. .50 1/66". Then in what looks like an electric engraver #23522 1" Dickert. I have the number for Getz barrels and plan on calling them.
I have been contemplating this rifle since I started this forum. It has lived in a closet since I won it, I have never fired it. I have talked to the kids and wife, and none are attached to it. I am trying to "thin the herd" here at home and ML is not even a hobby of mine. I think the only reason I keep it is because it is, literally, the only thing I have ever won!