Vortex Optics - Razor HD 5-20x50 EBR-2 MRAD

Razor HD 5-20x50 Riflescope — First Focal Plane

Vortex breaks new ground with the introduction of our Razor HD tactical riflescopes. Built literally from the ground up to meet the demanding needs of precision shooters. The Razor HD 5-20x50 is a state-of-the-art long-range performer built on a solid 35mm one-piece tube and packed with more than a dozen unique performance and optical features—including a precision-etched first focal plane reticle.

Dual use for Shooting Tactical / Hunting • Several Patents Pending

INCLUDED

Flip cap ocular lens cover
Flip cap objective lens cover with killFLASH ARD
4-inch sunshade
Bubble level
2mm hex wrench
CR2032 battery

VIP Unconditional Lifetime Warranty

Optical 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.
HD Lens Elements	Premium (High Density) extra-low dispersion glass delivers the ultimate in resolution and color fidelity, resulting in High Definition images.
XR Lens Coatings	Vortex proprietary XR fully multi-coated lens coatings increase light transmission for maximum brightness.

Construction Features
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 withstand recoil and impact.
Hard Anodized Finish	Hard-coat anodization is durable; the low-glare matte helps camouflage the shooter’s position.
ArmorTek	Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.

Internal Mechanism Design Features
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 Tall Uncapped 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.
Friction Reduction System	Provides superior durability, repeatability and accuracy for the life of the product. Prevents galling or deformation of the erector screw contact point because the heat-treated, hardened-steel pad floats on the end of the turret screw and interfaces with a hardened steel ring on the erector tube for steel-on-steel contact. US Patent 7,958,665
Turret Screws	Provides low-friction, wear-resistant performance: precision-machined from a silicon-brass alloy and treated with an advanced dry-film lubricant. Turret screw threads are ultra-precision machined to sub-2 micron tolerances (less than 78-millionths of an inch). Ultra-smooth operation and adjustments.
Erector Tube System	Precision-machined from premium brass alloy with anti-galling properties for great strength and durability. The erector spring of chromium vanadium withstands compression, has high fatigue resistance, and is tumble-polished to a mirror finish for micro-precise elevation and windage adjustments.
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	Professional-grade illumination: designed for daytime, low light and night vision devices. The top setting (11) is visible in the daytime, depending on the background color. Settings below 11 are for low light use when the user's eyes have become adapted to lower light levels. Lowest settings are intended for use with night vision devices.
Illumination Control	Can be turned on or off with a single click between each intensity level—allowing access to a preferred illumination setting without having to progress through each intensity level. Positioned at 45 degrees off the left side of the eyepiece for easy adjustment without blocking view of the turret setting or magnification.

Convenience Features
MAG-View	Combines a fiber optics magnification indicator with raised rear-facing magnification references for clear viewing in low light conditions. US Patent 7,937,879
Radius Bar	Fiber optic turret rotation indicator provides illuminated and tactile point of reference for turret rotations. US Patent 7,937,879
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.
ARD Flip Cap Cover	Reduces glare and sun reflection off the objective lens.
2 mm Hex Wrench	Used for setting the RZR Zero Stop.

Magnification	5-20 x
Objective Lens Diameter	50 mm
Eye Relief	3.9 inches
Field of View	22-5.76 feet/100 yards
Tube Size	35 mm
Turret Style	Tall Uncapped - RZR Zero Stop
Adjustment Graduation	.1 mrad
Travel per Rotation	5 mrad
Max Elevation Adjustment	36 mrads
Max Windage Adjustment	36 mrads
Parallax Setting	40 yards to Infinity
Length	15.8 inches
Weight	35.2 ounces
Product Manual (PDF)	Download
Product Manual 2 (PDF)	Download

Razor HD 5-20x50 Dimensions

EBR-2 MRAD Reticle

The EBR-2 (Enhanced Battle Reticle) is a hashmarked ranging reticle using mrad based subtension lines for ranging, holdover, and windage corrections. Includes windage reference dots on drop lines.

Subtension detail for Razor HD 5-20x50 riflescope with EBR-2 reticle. >

Note
Read the Razor HD EBR-2 MRAD Reticle manual for details on how to effectively determine range, holdover, windage and moving lead corrections.