Trijicon Tenmilehx Scope Sfp 3-18x50 The Trijicon Tenmile HX 3-18x50 hunting riflescope with the second focal plane MRAD Center Dot reticle is designed with industry-leading glass, light transmission and durability to ensure absolute precision and repeatability when it counts. And out here, it always counts. Brand Trijicon Category Rifle Scopes Focal Plane Second Model Tenmile HX Finish Satin Black Magnification 3-18x Reticle LED Illuminated Red / Green MRAD Center Dot Objective 50mm Tube Diameter 30mm Windage Adjustment 17.50 MRAD Battery CR2032 Length 14.87" Adj Size .1 MRAD Elevation Adjustment 17.50 MRAD Exit Pupil Diameter 11.43-2.79mm Eye Relief 3.40"-4" Field of View 34.70-5.80 ft @ 100 yds Includes Sunshade, Tenebraex Flip Caps Optic Coating Fully Multi-Coated Weight 25.70 oz