The Shotgun Enclosed Micro Green Dot is purpose-built for turkey hunting, wingshooting, and other fast-paced shooting applications. Its ultra-low-profile design, enclosed aluminum housing, and bright 3 MOA green dot provide rapid target acquisition, dependable durability, and reliable performance in challenging field conditions. Product Features Purpose-built enclosed micro green dot optic for shotguns Bright 3 MOA green dot promotes fast and precise target acquisition Ultra-low-profile design maintains a natural cheek weld Integrated universal mount fits drilled and tapped shotgun receivers Large viewing window provides a wide field of view Durable 6061 aluminum enclosed housing protects against debris and moisture Aspherical lens delivers a crisp, distortion-free sight picture Motion activation with automatic shutoff helps conserve battery life Top-mounted controls allow quick brightness adjustments Waterproof, fogproof, and shockproof construction for dependable field performance Side-loading CR2032 battery enables easy battery replacement without removing the optic Product Specifications Reticle: 3 MOA Green Dot Magnification: 1x Dot Color: Bright Green Mounting Footprint: Integrated mount for drilled and tapped shotguns Housing Material: 6061 Aluminum Lens Type: Aspherical Battery Type: CR2032 Battery Life: Up to 50,000 hours Brightness Settings: 10 daylight and 2 night vision compatible settings Adjustment Graduation: 1 MOA Maximum Elevation Adjustment: 100 MOA Maximum Windage Adjustment: 100 MOA Eye Relief: Unlimited Parallax: Parallax Free Length: 4.86 in. Weight: 2.14 oz.