VERY VERY VERY VERY nice rifle in VERY VERY good condition

Most interesting, classically early, non rebounding bolted locks, flat hammers and "side" locks, lovely fences - excellent

It may even have been used with foil wrapped cartridges, see Hoyem p 78

TH44

edit: I am not trying to tell you how to suck eggs but magnum primers are essential with 4198 especially with such a long case