It comes with an auxiliary laser sight standard. Not only is it so poorly machined that the scope rocks if you try mounting it that way - but it puts the scope so high that the rifle's sight line is hopeless for holding your face to the stock, so high that you can't even put the rifle in a case. It also has an illuminated reticle that lights up in your choice of red or pale green - using standard U.S. batteries.
Optics are outstanding.
Mechanically and optically, the POK-2W is reliable enough to repeatedly put bullets in touching holes at 40 yards. The auxiliary laser sight also uses standard U.S. batteries, and comes sighted in for about 40 yards.