These are the only marks on the barrels. I does have 28 23/4 .
It does have “Winchester Proof Steel” stamped on the bottom of the barrels.
Thanks for your help.
I have a Winchester Pigeon Grade 101 lightweight 28 gauge. It has 27.5” barrels with forged chokes. How do I determine what the choke sizes are. I’ve looked the barrels over and didn’t find anything that indicated the choke.
The serial number does end in “E” . Does anyone know what that...