I haven't really had the chance to sight in the SAR-1 yet so, I don't have real data for that yet, it is "minute of Frying pan" at 75 yrds I can live with that, for now. :wink: As far as the SKS, It was a bear to sight in, almost as bad as the CETME. Once I got it there though, it was decent. Never measured it to know for sure but, I did manage to shoot out the center of a 10" target at 50 yrds with it.