I got a good deal at the funshow yesterday on a Norinco "Paratrooper" SKS (16" barrel). I'm going to put a Mojo rear peep sight on it, as I don't care for the original notch-type sights. It will NOT have the 100, 200, etc. sliding yardage scale on it. Just an elevation and windage adjustable peep.
I know the AR15 has a 50yd IBSZ where you zero to POA/POI and it gives you a nice flat trajectory of no more than a 2" deviation above or below line of sight to about 220 meters.
That is kind of what I'm looking for with the SKS. Obviously the ballistics are very different between the two calibers and 5.56mm is a much flatter shooting round. However, there has got to be a somewhat reasonable POA/POI zero for the 7.62x39 that would be some semblance of "flat" for most common distances (say out to 200 yards).
This probably requires a ballistics calculator of some sort, which I don't have. Maybe one of you guys does or has a personal favorite zero.
Thanks in advance.