Product DescriptionAim Sports&'; RD120PE Micro Dot Sight delivers fast target acquisition in a compact, rugged package. This 1x20mm optic features a 5-MOA dot with dual red/green illumination and seven brightness levels per color, so you can adapt to changing light conditions. Built from CNC machined aluminum with a black hardcoat anodized finish, it provides unlimited eye relief and an adjustable rheostat for precise brightness control.Product Highlights Dual-illuminated red/green 5-MOA dot with 7 brightness levels per color 1x magnification and 20mm objective for a wide field of view Unlimited eye relief for rapid target acquisition Durable CNC machined aluminum body with black hardcoat anodized finish Top-mounted rheostat for easy, precise brightness adjustment Specs Magnification: 1x Objective Lens Diameter: 20 mm Dot Size: 5 MOA Illumination: Dual Red/Green; 7 levels per color Eye Relief: Unlimited Brightness Control: Adjustable rheostat Material: CNC machined aluminum Finish: Black hardcoat anodized Weight: 4 oz Battery Type: CR2032 UPC: 815879010605 Manufacturer Part Number: RD120PE Brand: Aim Sports Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.