Vortex Optics 5-20x50mm Razor HD Series Riflescope, Stealth Shadow Finish with Illuminated EBR-2 Mil Rad Reticle, 35mm Tube

Vortex Optics RZR551 5-20x50mm Razor HD Riflescope Features

• First Focal Plane: Subtensions remain consistent throughout magnification range.
• APO Objective Lens System: Corrects color across the entire visual color spectrum-virtually eliminating chromatic aberration across the entire field of view.
• Optically Indexed Lenses: Delivers optimum image sharpness and brightness with true reticle use for full ranging and holdover from edge to edge because of computer-controlled alignment during construction.
• XD Lens Elements: Extra-low dispersion (XD) glass enhances resolution, color and contrast.
• XR Lens Coatings: Vortex XR proprietary anti-reflection lens coatings increase light transmission with multiple coatings on all air-to-glass surfaces.
• 35 mm Tube: Provides more internal room to accommodate a greater range of windage and elevation adjustment to accurately dial longer-range shots.
• One-Piece Tube: Maximizes alignment for improved accuracy and optimum visual performance as well as strength and waterproofness.
• Aircraft-Grade Aluminum: Construction from a solid block of 6061-T6 aircraft-grade aluminum delivers increased strength and rigidity.
• Waterproof: O-ring seals prevent moisture, dust and debris from getting inside the tube for reliable performance in all environments.
• Fogproof: Filled with argon gas to inhibit internal fogging over a wide range of temperatures.
• Shockproof: Lenses are locked in place, fore and aft, with machined locking rings to remain in perfect alignment and resist impact.
• Hard Anodized Finish: Type-3 hard-coat anodization is durable; the low-glare matte surface of Stealth Shadow Black helps camouflage the shooter's position.
• ArmorTek: Ultra-hard, scratch-resistant coating repels oils and corrosive salts on outer glass surfaces.
• RZR Zero Stop: Rapid Zero Return (RZR) feature stops the turret from dialing below sight in range using rugged steel components. Internal mechanisms stay free of sand, dirt, dust, moisture and other foreign materials-even when setting the zero-stop position. Patent pending.
• RZR Zero Stop Turrets: Spin quickly and stop at the zero setting without counting clicks. Subtension marks match the reticle making range calculation and shooting adjustments fast and accurate.
• First Focal Plane Reticle: Scale of reticle remains in proportion to the zoomed image. Constant subtensions allow accurate holdover and ranging at all magnifications-no shift in point of impact during zoom.
• Single Spring Construction: Fully (without over-constraining) constrains the optical system for predictable, improved accuracy throughout the range of elevation adjustment.
• Glass-etched Reticle: Protected between two layers of glass (not made from wire) for optimum durability and reliability.
• Illuminated Reticle: Electronic illumination aids in low light visibility of reticle. Battery included.
• MagView Bar: Combines a fiber optics magnification indicator with raised rear-facing magnification references for clear viewing in low light conditions. Patent pending.
• Radius Bar: Fiber optic turret rotation indicator provides illuminated and tactile point of reference for turret rotations. Patent pending.
• Fast Focus Eyepiece: Allows quick and easy reticle focusing.
• Side Parallax: Uses an adjustment mechanism on the left side of the riflescope to fine-tune focus to eliminate parallax shooting error.
• Sunshade: Reduces glare and sun reflection off the objective lens.
• Bubble Level: Promotes consistent shooting form for optimal accuracy.