That Romanian stuff has a reputation for being a little oversize. Read the reviews on that page. Only talking about the new manufacture, the old Romanian surplus is good stuff.
On the plus side, if that stuff is hard to chamber, it is a indication your headspace probably isn't excessive.
Rereading your posts it isn't entirely clear, if you load one round in the magazine, and chamber it, does the bolt close completely? Don't drop it in the barrel and close the bolt, load it from the magazine.
This goes without saying, but I will say it anyway, make sure the safety is on, and be careful loading a rifle in the house.
On the plus side, if that stuff is hard to chamber, it is a indication your headspace probably isn't excessive.
Rereading your posts it isn't entirely clear, if you load one round in the magazine, and chamber it, does the bolt close completely? Don't drop it in the barrel and close the bolt, load it from the magazine.
This goes without saying, but I will say it anyway, make sure the safety is on, and be careful loading a rifle in the house.