ATACR scopes from Nightforce Optics are legendary for their reliability and capability, and the Nightforce Optics ATACR 1-8x24mm Scope makes it easy for any rifle owner to have a durable, dependable optic for close-to-medium-range use. The Nightforce Optics ATACR 1-8x24mm Scope is built with the company's proven ED glass and features a housing made to stand up to even the most rugged environments imaginable. The optic, unlike many options on the market, also features true 1X magnification at the low end, enabling rapid target acquisition. Built with FFP reticle Tube diameter: 34mm Weight: 21 ounces Illuminated reticle powered by CR2032 battery The Mfg: Nightforce