thinking of scoping my ak, currently i am using a kobra, but i would like to see if theres gonna be a significant accuracy difference. However, i have some questions, first, what is the difference between the PSOP and PSOP PRO series, and how can i distinguish between the two, because some websites dont seem to make it clear which they are selling, also this will be mounted atop an SAR-1 so im thinking the PSOP-1 will be the best bet since its 7.62x39 and the BDC is calibrated for that on this scope, also i would like to know just how well they retain zero when removed and reinstalled on the rifle. It appears that some of these scopes are coin cell powered and some are double a, which is better? Any other info or pics would be appreciated, i would like to hear your experiences with this optic and any range reports if possible.
Thanks