ARKEN OR 3-180FDR illuminated

Arken’s First All-Round Hunting Scope

Built for hunters who reach farther, the OUTRIDER 3-18×50 SFP delivers the versatility needed for open terrain and longer shots. Featuring an extended 3-18x magnification range, large 50 mm objective lens, adjustable parallax, and enhanced elevation travel, this hunting scope provides the precision and confidence to transition seamlessly from mid-range shots to distant targets.

Mountain Hunts

Range Training

Farm Predator Control

See Earlier, Stay Later

Featuring premium Japanese HD glass with Super Bright Fully Multi-Coated Optics, the OUTRIDER 3-18×50 SFP delivers 90%+ light transmission for exceptional twilight performance. Combined with the large 50 mm objective lens, the optimized optical system maintains a bright, high-contrast image from dawn to dusk even at higher magnifications, helping hunters spot game earlier, see critical details more clearly, and make the most of every shooting opportunity.

10-Yard Close Focus to Infinity

With an intuitive side-focus parallax wheel that adjusts from 10 yards to infinity, the OUTRIDER 3-18×50 SFP delivers a sharp reticle and clear sight picture across distances, from close-range practice to long-range shooting.

Choose Your Reticle: FDR or DLR

The OUTRIDER offers two Second Focal Plane (SFP) reticle options, maintaining a consistent reticle size throughout the magnification range for a clear, intuitive aiming reference.

FDR | Daylight-Bright Illumination

Powered by fiber-optic illumination, the Fiber Duplex Reticle (FDR) features a daylight-bright aiming point that draws the eye naturally to the reticle center. Six brightness levels allow quick adjustment for different lighting conditions, keeping the aiming point visible from bright daylight to fading light.

Up to 1600 nits brighter

Compared to standard illumination.

DLR | Classic Duplex Simplicity

For hunters who prefer a traditional aiming reference, the Duplex Reticle (DLR) provides a clean sight picture with bold outer posts and a fine center aiming point for precise shot placement.

Never Lose Sight with Hydrophobic Lens Coating

From sudden rain showers to damp backcountry mornings, the OUTRIDER keeps the sight picture clear. Hydrophobic lens coating helps maintain a clear view by shedding water droplets and moisture, while weather resistant construction ensures reliable performance throughout the hunt.

Every Detail Engineered for the Field

Hydrophobic coated objective lens for clear vision in all weather conditions.

Tool-less turret cap for quick, secure adjustments in the field.

Large eyepiece with forgiving eyebox for quick target acquisition and comfort.

Fast, smooth zoom control for rapid magnification changes on demand.

Protective cap to prevent accidental adjustment and maintain zero.

Precise reticle brightness control integrated for FDR models.

 

Aircraft Grade Aluminum Construction

.50 BMG Recoil Rated

IP67 Waterproof & Dustproof

Nitrogen-Purged Fogproof