Nikon

Magnification: 1.5 -6 x - Objective Diameter: 42 mm - Exit Pupil: 7 -28 mm - Field of View: 19.7 -79.2 ft @ 100 yds - Tube Diameter: 30mm - Eye Relief: 3.7 -3.8 in - Objective Outside Diameter: 49.3 mm - Eyepiece Outside Diameter: 44 mm - Weight: 21 oz - Overall Length: 12.2 in - Adjustment Graduation: 1/4 in - Parallax Setting: 100 yds - Waterproof/Fogproof: Yes - Spot On Custom Turret: Yes - Matte Finish: Yes - Use: Centerfire Short/Mid Range AR (Modern Sporting Rifle) Varmint/Predator - Reticle: Illuminated