What makes the Arken EP5 Gen II's optical clarity superior for long-range shooting?

The Arken EP5 Gen II features an upgraded optical system with Premium Japanese Extremely Extra-Low Dispersion (J-XED) glass. This significantly improves colour correction, reduces chromatic aberration, and enhances detail resolution across the entire 5–25x magnification range. The refined optical architecture also ensures true edge-to-edge clarity, providing a sharp and consistent viewing experience.

Is the Arken EP5-5251TOR suitable for both hunting and competitive shooting in Australian conditions?

Yes, this riflescope is highly versatile and engineered for both precision and resilience, making it ideal for Australian conditions. Its robust construction from aircraft-grade aluminium, IP67 waterproof and dustproof rating, and nitrogen purging ensure reliability in harsh bush or outback environments. It's suitable for long-range hunting, NRL22, and PRS competition setups.

How precise are the adjustments and tracking on the Arken EP5-5251TOR for precision shooting?

The Arken EP5-5251TOR offers extremely precise and repeatable adjustments, crucial for long-range accuracy. Turret adjustments are a fine 1/10 MIL per click, with an extensive range of 110 MOA elevation and 55 MOA windage. The integrated Arken Zero Stop system ensures a positive and repeatable return-to-zero after adjustments, enhancing confidence in the field or during competition.

What are the key features of the TOR reticle and what shooting styles does it benefit?

The TOR reticle is a MIL-based system specifically designed for extreme competition and demanding precision. It features a dense 16 MIL holdover grid with fine 0.2 MIL subtensions and a floating centre dot. This design provides maximum holdover capability and fast correction references, making it highly effective for dynamic long-range and competitive shooting scenarios.

Does the Arken EP5-5251TOR require any special electrical certifications for use in Australia?

No, the Arken EP5-5251TOR is a passive optical device and does not require 240V compatibility, SAA/RCM certification, or an AU plug. Its power requirements are limited to a single CR2032 battery solely for reticle illumination. Therefore, standard electrical certifications are irrelevant for its operation.

What kind of mounting rings are needed for the Arken EP5-5251TOR riflescope?

The Arken EP5-5251TOR is built with a robust 34mm main tube. Therefore, it requires 34mm scope rings for proper and secure mounting to your rifle. XHunter offers a range of high-quality 34mm scope rings designed to provide a stable platform for this riflescope.

Precision FFP Riflescope - Arken EP5-5251TOR

The Arken EP5-5251TOR, officially designated as the Arken EP5 5-25x56 Gen-II FFP TOR MIL, is a high-performance first focal plane (FFP) riflescope engineered for precision long-range shooting, competitive target disciplines, and hunting. Built with a robust 34mm main tube and a large 56mm objective lens, this Gen II optic is designed to maximize light transmission and provide exceptional image resolution. It features an upgraded optical system utilizing Premium Japanese Extremely Extra-Low Dispersion (J-XED) glass, which minimizes chromatic aberration and ensures edge-to-edge clarity across the entire 5-25x magnification range. Designed to withstand harsh field conditions, the scope is nitrogen-purged, IP67 waterproof rated, and recoil-tested to handle up to .50 BMG calibres, making it a highly reliable choice for shooters operating in diverse environments.

Key Features:

Premium J-XED Glass: Equipped with Japanese Extremely Extra-Low Dispersion glass to deliver superior colour correction, high contrast, and sharp detail resolution.
First Focal Plane TOR Reticle: The MIL-based TOR reticle scales proportionally with magnification changes, allowing for accurate subtensions and range estimation at any power setting.
Advanced Competition Reticle Design: Features a detailed 16 MIL holdover grid with fine 0.2 MIL subtensions and a floating centre dot for precise target placement.
Arken Zero Stop: An integrated mechanical zero stop system allows shooters to quickly and repeatably return to their established zero after making elevation adjustments.
Tactile Turrets: Precise 1/10 MIL click adjustments provide positive feedback, supported by a wide elevation adjustment range of 110 MOA and 55 MOA of windage.
Illuminated Reticle: Red reticle illumination powered by a single CR2032 battery ensures high visibility in low-light conditions.
Rugged Construction: Crafted from aircraft-grade aluminium with an IP67 waterproof rating and nitrogen purging to prevent internal fogging during rapid temperature transitions.

Technical Specifications:

Magnification Range: 5-25x
Objective Lens Diameter: 56mm
Tube Diameter: 34mm
Reticle Type: TOR (MIL-based first focal plane)
Turret Click Value: 1/10 MIL
Elevation Adjustment Range: 110 MOA
Windage Adjustment Range: 55 MOA
Parallax Adjustment: Side focus, 25 yards to infinity
Eye Relief: 3.4 inches
Field of View: 25.3 to 4.9 feet at 100 yards
Physical Length: 14 inches
Weight: 39.2 ounces
Illumination Power Source: 1 x CR2032 battery
Recoil Rating: Up to .50 BMG

Who It Is For:

The Arken EP5-5251TOR is designed for precision rifle competitors, long-range tactical shooters, and serious hunters who require repeatable accuracy and high-end optical performance. It is highly suited for Australian marksmen participating in PRS (Precision Rifle Series) and NRL22 matches, where rapid target acquisition, reliable tracking, and a clear holdover grid are essential. Its rugged, weather-sealed construction also makes it an excellent choice for regional Australian hunters targeting game at extended distances in challenging outback terrain, offering professional-grade features and durability for demanding field applications.

SKU	ARK37867LP
Model #	EP5-5251TOR
Brand	Arken
Shipping Weight	1.8000kg
Shipping Cubic	0.001000000m3

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Arken Ep5-5251tor Riflescope 5-25x56 Ffp Tor Mil J-Xed Glass

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