he German-made M5Xi series features world-class engineering and optical systems, built to strict military specs and precisely crafted for victory on the battlefield, or in competition. The 5-25x is the ultimate sniper scope for long-range platforms and large calibers. High power and equivalent elevation travel extend your range beyond 1,500 meters, with outstanding visibility even in lowest light.Long range scope with 34mm tube, true 25x magnification, etched glass reticles, patented DuoScale elevation with second-rotation scale thats hidden when inactive. Magnification 5x-25x Tube Diameter 34mm Length 16.6 Battery CR2450 Item no. 5525 (G2B) Item no. 5550 (MSR2) Item no. 8704 (Horus H59) Item no. 8704-T3 (Horus Tremor 3) Item no. 8709 (Horus Tremor 3, Coyote Brown color)