Product DescriptionThe Eotech EXPS3-4 Holographic Weapon Sight delivers professional-grade performance for rapid, both-eyes-open target acquisition in any light. Built on a 7mm raised, quick-detach base for a lower 1/3 co-witness, it features easy-to-reach side buttons and a locking QD lever for fast attachment or removal. The EXPS3 platform is compatible with night vision devices (Gen I-III+) and includes a 68 MOA ring with four 1 MOA aiming dots calibrated for .223 Remington ballistic drop. With durable aluminum construction, matte black finish, and 1X magnification, this compact optic is an ideal choice for duty use, training, or hunting-day or night. Auto shutoff engages at 8 hours. Package includes a CR123 battery, 7mm riser, and mounting hardware.Product HighlightsTrue two-eyes-open shooting with fast target acquisition and a wide field of viewNight vision compatible settings (Gen I-III+) with dedicated NV controls68 MOA ring plus four 1 MOA red dots calibrated for .223 ballistic ranges7mm raised quick-detach base for lower 1/3 iron sight co-witnessSide control buttons and locking QD lever; includes CR123 battery and hardwareSpecsMagnification: 1XWindow Size: 1.20 in x 0.85 inReticle: 68 MOA ring with four 1 MOA dots (red)Adjustment Click Value: 1/2 MOALength: 3.8 inchesWeight: 11.2 ouncesMaterial: AluminumFinish: Matte BlackBattery Type: CR123A (included)Country of Origin: United States of AmericaUPC: 672294600367Manufacturer Part Number: EXPS34Brand Name: EotechDisclaimer: 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.