Product DescriptionThe Truglo TG8370B Dual-Color Open Red Dot Sight delivers fast target acquisition with a bright 5 MOA dot that can be switched between red and green for ideal contrast in varying light and backgrounds. Designed for speed and clarity, it features an adjustable rheostat for precise brightness control, unlimited eye relief, click windage and elevation adjustments, and a wide field of view through its open 34mm window. Anti-reflection coating on the target side enhances clarity, while the integrated Weaver-style mount makes installation straightforward. A 3V CR2032 battery and protective rubber cover are included so you can head straight to the range.Product Highlights Dual-color illuminated dot (red/green) with adjustable brightness for optimal contrast Fast 5 MOA reticle and open 34mm window for ultra-quick target acquisition Unlimited eye relief with click windage and elevation adjustments Anti-reflection coating and wide field of view; water and shock resistant Integrated Weaver-style mounting system; includes CR2032 battery and rubber cover Specs Magnification: 1x (fixed) Objective/Viewing window: 34 mm Reticle: 5 MOA dot, dual-color (red/green) Brightness Control: Adjustable rheostat Eye Relief: Unlimited Field of View: 74 ft at 100 yds Parallax: Free from 30 yards Finish/Color: Black anodized Mounting: Integrated Weaver-style Battery: 3V CR2032 (included) Length: 3.54 in Weight: 5.3 oz Resistance: Water and shock resistant Country of Manufacture: China UPC: 788130013717 Manufacturer Part Number: TG8370B Brand: Truglo 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.