Nikon

Nikoplex reticle - Custom XR Turret - Interchangeable Turret Technology - Spot On Ballistic Match Technology - Ultra ClearCoat optical system - Hand-turn 1/4 MOA windage and elevation adjustments - Rugged one piece body tubes - Full Lifetime Warranty - Enhanced mount ring spacing - MONARCH 3 Eyebox Technology - Smooth zoom control - Sunshade Adaptable - Waterproof/Fogproof - Magnification: 4 -16 x - Objective Diameter: 42 mm - Exit Pupil: 2.6 -10.5 mm - Field of View: 6.3 -25.2 ft @ 100 yds - Tube Diameter: 1 in - Eye Relief: 3.7 -4 in - Objective Outside Diameter: 49.3 mm - Eyepiece Outside Diameter: 44 mm - Weight: 19.8 oz - Overall Length: 13.5 in - Adjustment Graduation: 1/4 in - Max Internal Adjustment: 40 MOA - Parallax Setting: 50 yds -infinity