Lagopus, s/n is 26940, looks like 1994-07,and Rc533202 in tiny letters on the barrel, on bolt, patent 14373/07
The bore is perfect. A pair of flip-up peep sights, 50 yards and 100 yards. El Garro's link shows it to possibly be a Model 2, but there is no rear sight, the dovetail has a blank in it.
I sure would like to get an original elevation only rear sight as pictured.
Thanks El Garro for the link!
I was shooting it this morning with Remington target ammunition, plinking, shows promise, I'll try her off the bench when I get a chance.
No scope on this little beauty, it will be my grouse gun, just waiting for a few more leaves to fall....