I just purchased a russian pso scope a couple of weeks ago on the internet from ottawa ontario for 136.00 plus taxes and shipping.
This scope has pilons similar to excal, and it is 8x42.
This scope seems to work quite well whether useing the pilons or dialing in which i prefer, it has turrets. I repeatedly moved the turret from 20 yds to 40 to 30 back to 20 and they seem to be holding steady.
if any one else has tried this scope i would like to hear what you think of it. The price was american priceing.