The NEOS HMR 4-12x40 rifle scope delivers reliable performance with 4-12x magnification and a 40mm objective lens for clear target acquisition across various distances.NEOS HMR 4-12x40 Rifle ScopeMildot MOA reticle for precise ranging and holdover calculations1-inch tube diameter with black matte finishField of view: 27.5-7.86 feet at 100 yardsCompact design: 12.1 inches length 18.1 ounces weightVariable 4-12x magnification for versatile shooting applicationsIdeal for hunting target shooting and tactical applications where reliable optics performance is essential. The Mildot MOA reticle system provides excellent range estimation capabilities for precision shooting.