Rediscover the hunter in you with the Vortex Razor HD Gen II Rifle Scope. The high-end series is the perfect medley of excellent components, attributes and performance. It is divided into 4.5-27x56, 3-18x50 and 1-6x24 magnification variants. Razor HD Gen II 4.5-27x56 and 3-18x50 riflescopes are devised to ensure dialing correctness in long range shots in critical conditions and apt for serious precision shooters. Razor HD Gen II 1-6x24, on the other hand, proves to be apt for short to medium range tactical shooting applications. It is put together like a tank, especially for the AR platform. Vortex Razor HD Gen 2 Rifle Scope features include premium HD lens elements with (High Density) extra-low dispersion glass for High Definition images; XR plus fully multi-coated air-to-glass surfaces for maximum light transmission; Argon gas purging for fogproof performance; O-ring seals for waterproof performance; and ultra-hard, scratch-resistant ArmorTek coating on exterior lenses. The list also consists of APO system, optically indexed lenses, plasma tech application process, 30 or 34mm tube, L-Tec or Low Capped turrets, first focal plane (4.5-27x56 and 3-18x50) or second focal plane (1-4x24), aircraft-grade aluminum construction, hard anodized or hard anodized stealth shadow finish, fast focus eyepiece, locking side illumination and more. Adding to that are glass-etched Vortex Razor HD Gen II reticle options such as EBR-1C MRAD, EBR-2C MOA, EBR-2C MRAD, VMR-2 MOA, VMR-2 MRAD and JM-1 MOA. Vortex Razor HD Gen II Riflescopes Features APO system Optically indexed lenses HD lens elements with Premium proprietary XR Plus multi-coatings Argon gas purging O-ring seals ArmorTek coating 30 or 34mm tube L-Tec or Low Capped turret First or Second focal plane Glass-etched reticle Reticle illumination Fast Focus Eyepiece Locking Side Illumination Plasma Tech application process Hard Anodized Finish/ Hard Anodized Stealth Shadow Finish Aircraft-Grade Aluminum Construction