Power/Objective Lens: 3X-10X44mm - Tube Diameter: 1 - Reticle: Engraved Ballistic 275 with Dual Illuminated Center Dot - Finish: Matte - Exit Pupil: 14.7 at 3x-4.4 at 10x - Eye Relief: 76.2mm/3 - F.O.V. @ 100 yards: 35.1ft at 3x - 10.8ft at 10x - Length: 13.2 - Weight: 17.6oz - Click Value @ 100 Yards: 1/4 moa - Max Internal Adjustment: 57 - Parallax Setting: 100 Yards - Mounting Length: 5.5 - Waterproof Fogproof Shockproof - Dry Nitrogen Filled - Airgun Approved - Heavy Caliber Recoil Proof Reticle - Multi Coated Optics - Engraved Reticle in the Second Focal Plane - Includes Lens Caps and Lens Cleaning Cloth - 1 Piece Tube Construction - Finger Adjustable Windage and Elevation Adjustments - Battery: Coin Style CR2032 (included)