Bresser Rifle Scope Konig Rifle Scope (6-18x, 40 mm) IR DOT 1" Tube Black Annodized Finsih Generous Eye Relief from our European Fast Focus 6-18 Magnification, 40mm Objective, 5.4m/16.2ft~1.7m/5.1ft FOV, 410g Weight, 44~4.8 Brightness, 100mm Eye Releif, 6.6~2.2mm Exit Pupil, 1/4 Click Value