M1895 Nagant. in 7.62? Seven Shot fixed cylinder? Speed loading takes three hands and 14 fingers, but,....

Hey they are still being used by Russian Railroad Security to this day.
I too put my first purchase on my C&R,.... another MN 91/30.
Looks in good shape. Let us know how it shoots. Most triggers are bone on bone, and expect a 14-20 pound trigger pull, but it goes bang, and has pretty decent accuracy.
J&G also has good deals on ammo.
Congratulations.