UTG Pro 3X Magnifier with Flip-to-side QD Mount W/E Adjustable Black. Featuring a 30percent wider field of view than most magnifiers these Red Dot Sight Magnifiers designed by UTG Pro offer a flip-to-side mechanism that allows you to transition between 1x and 3x magnification. Sealed and nitrogen filled the Leapers UTG 3X Magnifier with Flip-to-side QD Mount is perfect for all weather conditions providing a fog-free and weather resistant view and a crystal clear image. The windage and elevation adjustable Leapers UTG 3X Multi-Coated Lenses Magnifier with Flip-to-side QD Mount is the ideal way to achieve stellar aim and an easier shot. Specifications for UTG Pro 3X Magnifier w/ Flip-to-side QD Mount: Manufacturer: UTG Pro Finish: Matte Magnification: 3 x Objective Lens Diameter: 25 mm Tube Diameter: 44 mm Eye Relief: 2 in Length: 6.69 in Weight: 11.8 oz Fabric/Material: Aluminum Included Accessories: Standard Width: 3.66 in Height: 2.17 in Color: Black Condition: New Attachment Type: Quick Detach Adjustability: Adjustable Features of Leapers UTG 3x Magnifier with Flip-to-side Mount: Broadband Multi-coated Lens to Provide Crystal Clear 3x Image Wide Field of View - 30percent Bigger Than Comparable Models from Other Brands Windage/Elevation Adjustability for Optimum View Centering Innovative Flip-to-Side Mechanism for Quick Transition between 1x and 3x Image Adjustable Eyepiece for Easy Dioptric Correction Precision Machining and Anodizing for Maximum Strength and Wear Resistance Patented Quick-detach Lever Lock Mounting Base 42mm Center Height for Most Common Dot Sight Combination Completely Sealed and Nitrogen Filled for Fog/Weather Proof Package Contents: Leapers UTG 3X Magnifier w/ Flip-to-side QD Mount UTG Pro SCP-MF3WEQS: 3X Magnifier with Flip-to-side QD Mount W/E Adjustable Black