Shopping cart Nightforce ATACR 4-20x50 F1 Rifle Scope Nightforce ATACR 4-20x50 F1 Rifle Scope Product Features Tenebraex Flip Up Covers Cleaning Fob/ Cleaning Cloth Multi-Tool Power Throw Lever Stickers Owners Manual Windage Beauty Ring Sunshade Magnification Range 4-20x Focal Plane First Focal Plane (F1/FFP) Body Tube Diameter 34mm Overall Length 13.9 in/353 mm Mounting Length 5.9 in/150 mm Weight 35.2 oz/998 g Click Value .250 MOA or .1 MRAD Internal Adjustment Range E: 130 MOA/38 MRAD W: 100 MOA/29 MRAD Parallax Adjustment 11 yd–∞ Eye Relief 3.5 in/90 mm Field of View @ 100 yd or m 4x: 23.6 ft/7.9 m 20x: 6.1 ft/2.0 m Exit Pupil 4x: 8.3 mm 20x: 2.5 mm Illumination Digillum Elevation Feature ZeroStop Power Throw Lever Standard
