Walther TAC-OP 17

30mm objective lens. 28mm tube. 1/2 MOA (1/2″” click value @ 100 yds). Crosshair reticle (red/green illuminated dot; dot is black when ill. is turned off.) 100-yd parallax setting (owner’s manual incorrectly states it’s 25m). 17.5 to 5.83 ft field of view (at 100 yds). 89 to 56mm eye relief. 10.9 to 5.3mm exit pupil. 1.15 lbs. 6.4″” long (with lens caps.) Includes flip-open lens caps & one C1620 battery.