This scope handles everything from mid-range to long-distance shots using 3-9x magnification and a 40mm lens that keeps the image bright, even on overcast days. Weighing just 255g, it provides high-end zoom without making the rifle feel heavy. The lenses are treated with a Blue Devil coating to reduce glare and improve light transmission. The internal mesh-filament reticle offers a clean point of aim with a field of view of 13.4140.38 at 100 yards. For comfort, it features a 75mm100mm eye relief and an adjustable diopter to match your eyesight. Built to be waterproof, fogproof, and shock-resistant, it holds zero even on high-vibration gas blowback or heavy-spring AEGs. The standard 1-inch (25.4mm) tube makes it compatible with most mounting rings.