Vortex® Crossfire® II 4-16x50 Riflescope

With long eye relief, a fast-focus eyepiece, fully multi-coated lenses and resettable MOA turrets, there's no compromising on the Crossfire II. The hard anodized single-piece aircraft-grade aluminum tube is nitrogen purged and o-ring sealed for waterproof/fogproof performance. Magnification: 4-16 x. Objective Lens: Diameter 50 mm. Length: 14.2 inches