THe hard part of using a scope on a SKS is how to mount it. A lot of people(myself included at one point) try the bolt cover mount. The problem is they have a bit of a problem sitting still. I opted to go with a holo sight that sits on a rail that is on the upper hand guard. But I don't try to shoot my SKS to 300 yards...Often anyway.
The tree of liberty must be refreshed from time to time with the blood of patriots and tyrants. Thomas Jefferson