Vector Optics Rifle Scope 4-16X50 Adjustable Objective With Red Illuminated. Reticle Target knobs Under Protective Covers Illuminated Mil Dot Reticle Variable Power 4 - 16 Large 50mm Adjustable Objective 1 Inch Weaver Style Rings Included. Pop Up Lens Caps Included. This Is Truly a Top Quality Scope With Excellent Light Transmission. It Will Out performs Anything In Its Class. Don't Be Fool By The Low Price. This Scope Will Out Perform Many others Top Name brands costing Many Time This Price. The Large Multi Coated 50mm Objective Allows More Light For a Bright Clear Sharp Image. The Target Type knobs Are covered By Water Proof Caps. The Caps Can Be removed And The Scope Can Be Used Like a Target Or Varmint Scope. The Target Type knobs Can Be Reset To The Zero Position For Easy adjustments For Range And Wind. This Scope makes An Exceptional And Versatile Hunting Scope. The Large adjusting knobs Can Be Reset To The Zero Position after Sighting In. They Can Be Adjusted In The Field For Range And Wind Drift conditions then Returned To The Zero Position With Confidence. You Will Not Be Disappointed With This Scope! Technical Specification: Magnification: 4 - 16X Objective Lens: 50mm Exit Pupil: 4.0-11.4mm Length: 15 inches Tube Diameter. 1 Inch monotube Eye Relief: 70 - 85mm Field Of View (@100yards): 2.4-7.2° Coating: Fully-Multi Coated To Eliminate Glare And Maximize Light Transmission Nitrogen-purged And exceeds 99.99% Shock Proof, Water Proof And Fog Proof High-Durability Aluminum Alloy With Black Matt And Beautiful Complement Diopter Adjustment Can Be Made Without Effect Zero 3 Year Warranty By USA Distributor. Manufactured By a Major OEM Company That manufactures Scopes For Many Popular Brand names. Why Pay High prices Just For a Name When You Can Get The Same For Less. SKU: SCOL01Md