If you have not ordered it yet, Classic Firearms has some really nice round receiver rifles in right now. We have ordered several, not hand select, and they have all been very nice for surplus rifles. The hex receiver ones they currently have been ok, but not as nice as the round.
If you pay the $10 for hand select, ask for a unit made before WW2, the machining finish is much nicer. Onc the war effort ramped up, they left rougher finishes on barrels and such to speed production.
I've found that most teens get a big kick out of shooting the M-N. It's loud and fun and makes you feel like a Bolshevik for a couple minutes......