I got out my Swedish/Danish, I dont know, some Norwegian Rolling block. It appears to have been made in 1867, then re arsenaled at a latter date, re heat treated receiver, and a new 45/70 barrel 34" long with a bayonet lug on it. It has very fine sights, and hits to point of aim, with the sight slide on#2 at 140yds. I am shooting 15 grs of Unique, with a 300grain cast bullet with 3 grease grooves. It has brown patina and freckling all over, but is in really good shape for a gun this old. The stock and forearm are solid as a rock, with no cracks.The bore is pristine, with nice square rifling, bright and shiny, with no pits. All the working parts are in tip top shape, with no rust, oiled well. This could easily become my favorite 45/70 because it is so well balanced and holds offhand really well. I will see if I can get a friend to post pics. Also, there is a brass plug, about .45 caliber inleted into the side of the buttstock, solid brass, anyone have a idea what this is for, sticks up about 1/4" or a little more.