I own and shoot most of the rifles being discussed here. I too would not bad mouth the MAS 36. Mine is in very good condition and I shoot it once in a while. Good accuracy with both cast and jacketed bullet reloads. I've never shot (or seen) issue ammo for these rifles. Windage adjustments are a pain as replacement apertures are used to make the change. Got mine dialed in now thanks to my nephew who was able to locate the one I needed (Thanks Frank).
Rifle has no safety which is not an issue for range plinking. Wouldn't be my first choice as a WWII bolt battle rifle but certainly wouldn't be my last either.
Well if you DO come upon some issue ammo for the 36 and it's marked in Arabic, here' s what you do: ask the guy if he ever had a table at a Montreal gun show. If he says yes; punch im in da mouth real hard, go home and bill me... I will gladly pay.
If he says no; Run away with your money.
Tried 6 rnds out of 50 a few weeks ago and all the primers malfunctionned.