Vism Eco Mod2 4X Magnification 34mm Scope with Green Laser & Red/White Led Navigation Light Black. Top mounted Backup Iron rear peep sight and Fiber Optic front sight post. There is three different mounting positions for the Iron Sights left and right offset and top 12 o'clock position. Top of the ECO scope has an integrated NcSTAR Micro Dot reflex dot sight base for mounting a secondary reflex optic to the top of the scope. Black Anodized Die Cast Aluminum body. Specifications for Vism Magnification Scope: Manufacturer: VISM Objective Lens Diameter: 34 mm Magnification: 4 x Reticle: Urban Tactical Exit Pupil: 8.5 mm Illumination Color: Blue Finish: Anodized Field of View Linear: 29.2 ft at 100 yds Field of View Angle: 29.2 degrees Eye Relief: 2.3 in Color: Black Anodized Weight: 19.9 oz Adjustment Click Value: 0.25 MOA Length: 6.3 in Adjustment Type: MOA Illumination Type: LED Battery Type: CR123A Width: 2.5 in Optical Coating: Green Weather Resistance: Yes Battery Quantity: 1 Included Accessories: Green Laser Red/White LED Light Magnification Type: Fixed Gun Type: Rifle Features of Vism Magnification 4x34mm Scope: Top mounted Backup Iron rear peep sight and Fiber Optic front sight post. There are three different mounting positions for the Iron Sights left and right offset and top 12 o'clock position. Top of the ECO scope has an integrated NcSTAR Micro Dot reflex dot sight base for mounting a secondary reflex optic to the top of the scope. Glass Etched Urban Tactical Reticle with illumination for Quick Target Acquisition. Electronic Control Panel for: Reticle Illumination levels to change color of illuminated reticle. Integrated Auto Locking Quick Release Mount fits Weaver/ Picatinny/ MIL-STD 1913 type rails Uses 1 CR123A Lithium Type Battery (Included) Die Cast Aluminum Body with Black Anodized body Package Contents: Vism Magnification 4x34mm Scope CR123A Lithium Type Battery Vism VECO434QRBM2: Eco Mod2 4X Magnification 34mm Scope with Green Laser & Red/White Led Navigation Light Black