EOTech Holographic Hybrid Green Dot Sight w/ G33 Magnifier and STS Mount Black. STS magnifier for rapid target acquisition from short to long ranges. With a green dot that is 6x easier to see than the traditional red dot these Holographic Red Dot Sights by EOTech can transition from 1x to 3x rapidly with a large field of view and an adjustable diopter and the included Switch-To-Side (STS) mount provides instant disengagement of the magnifier. Built from extremely durable materials the EOTech Illuminated Hybrid Green Dot Scope is waterproof and can withstand abuse. The EOTech Waterproof Hybrid Green Dot Weapon Sight is the perfect setup for hunting or tactical missions when your target is on the move Specifications for EOTech Holographic Hybrid Green Dot Sight w/ G33 Magnifier and STS Mount: Manufacturer: EOTech Color: Black Fabric/Material: Aluminum Magnification: 3 x Objective Lens Diameter: 0.85 in Objective Window Size: 30.5 x 21.6 mm Reticle: 68 MOA Ring and 1 MOA Dot Illumination Type: Holographic Illumination Color: Green Brightness Settings: 20 Eye Relief: Unlimited Adjustment Type: MOA Adjustment Click Value: 0.5 MOA Emitter Type: Enclosed Field of View Linear: 30 yds at 4 in Field of View Angle: 7.3 degrees Lens Material: Glass Optical Coating: AR coated external glass surfaces Battery Type: CR123 Battery Quantity: 1 Battery Life: 600 hours Operating Temperature: 20 - 50 Celsius Weather Resistance: Water Resistant Water Resistance Level: Submersible Water Resistant Mark: 10 ft Shockproof: Yes Fogproof: Yes Length: 7.7 in Width: 2.3 in Height: 3.3 in Weight: 22.4 oz Condition: New Red Dot Sights-Footprint: Not Applicable Mount Type: Weaver Package Type: Box Attachment Type: Picatinny Weaver Magnification Type: Fixed W/E Travel at 100 Yds: 0.5 MOA Features of EOTech Holographic Hybrid Green Dot Sight w/ G33 Magnifier and STS Mount EOTECHs unique reticle patterns are a criti- cal to delivering fast target acquisition and MOA accuracy at any range. EOTECH reticles feature a 68 MOA ring surrounding a 1 MOA center dot allowing the shooter to quickly pick up and lock on a target. The standard ring found in most reticles equates to approximately 68" (5'8") at 100 yards. Package Contents: EOTech Holographic Hybrid Green Dot Sight w/ G33 Magnifier and STS Mount HHS Green(EXPS2-0GRN &amp G33.STS) Quick-Start Guide Warranty &amp Registration Card CR123 Battery EOTech HHS-GRN: Holographic Hybrid Green Dot Sight w/ G33 Magnifier and STS Mount Black