Riflescopes with magnification up to 6x are made for short and medium distances. Most of them start at 1x, so at the lowest setting you shoot almost like with a red dot, and you zoom in for more distant targets. They suit dynamic shooting, driven hunts and carbines. You can choose scopes from Vector Optics, Sightmark and Firefield.
The sights are awful. They protrude reward over the hammer not allowing a thumb purchase to cock the hammer. Also, the reason I ordered the adjustable sight was due to the pistol printing high on the target and shorter factory rear combat sights as was original are not available anywhere. These sights will not adjust any lower than the factory #4 rear sight thus making them useless for lowering point of impact over what it is now
Best upgrade you can make to a Shadow 2 if you are shooting iron sights. Great contrast to the front sight and far easier to use than the factory black rear sight.