I just purchased the pictured rifle off gunbroker.com and received it today.
It has no markings on the barrel or the lock. Lots of corrosion on the lock.
I don't know if the lock is original to the gun or not.
The barrel is 41 1/4" long with an OD of 1" and ID of 3/8".
Overall length of the gun is 56 inches.
There is a grease hole on the right side of the stock.
The barrel pins are held in with some material I don't recognize.
The material almost feels like wax.
Any ideas you have of the style of gun is appreciated.
Thanks.
Dan