Quote:
Originally Posted by Dave Purnell
Jack, I think your first step would be to try to load a new unfired 12ga shell in the chamber. If it fits easily, then problem solved. If it's very tight, then further accurate measuring is required.
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Thanks, Dave. I have tried both a 12 and a 16 ga. shell in the gun. A 12 gauge will not fit into the chamber (shell is too large), and a 16 gauge (to the best of my recollection--it's been a while!) falls right through the barrel.
Do you think it would be possible to find a dowel or piece of plastic pipe that fit snugly into the chamber (without getting stuck!) and then measure that instead of making a casting---I'm a little nervous about attempting the casting process!
P.S.By very tight, you mean that a 12 ga. will actually fit into the chamber, except very tightly? One will not even start into the chamber on this gun. Maybe it is a 14 ga. after all! BTW, a penny is almost the same size as the chamber at the end of the barrel..only the penny is a few hundredths too big. If placed in the chamber, about half of the penny will rest inside and the other half will protrude. The Redbook lists the diameter of a penny as 19 mm.