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Athlon Optics Cronus BTR GEN2 4.5-29×56mm APRS1 FFP IR MIL UHD Riflescope

SKU 210114
Original price $0.00 - Original price $0.00
Original price $0.00
$1,499.99 - $1,499.99
Current price $1,499.99
In stock

Ships To: United States & Canada 🇺🇸 🇨🇦

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Athlon Cronus BTR GEN2 4.5-29×56mm APRS1 FFP IR MIL UHD Riflescope - 210114

Discover the Athlon Optics Cronus BTR GEN2 4.5-29×56mm APRS1 FFP IR MIL UHD Riflescope - an exceptional choice for designated marksmen, hunters, and tactical operators.

This versatile scope offers precision for short and mid-range scenarios, whether you prefer dialing or holdover methods.

With a First Focal Plane, it provides accurate MOA and MIL-based reticles for enhanced targeting capabilities.

The UHD glass ensures exceptional clarity and contrast in various environments, and its rugged construction guarantees durability in the field.

Additionally, it features advanced coatings for added protection and longevity

Ideal Application:

Athlon Riflescope Ideal Application: Target Long Range, Hunting

✓ Target Long Range

✓ Hunting



  • 4.5-29x Magnification: This riflescope provides a versatile zoom range from 4.5x for close to mid-range shooting, up to 29x for long-range precision. This versatility allows for effective engagement of targets at various distances.
  • 56mm Objective Lens: With a large 56mm objective lens, the scope gathers ample light, ensuring bright and clear images even in low light conditions. The large objective lens also provides a wider field of view, allowing for better target acquisition.
  • APRS1 FFP IR MIL Reticle: The APRS1 First Focal Plane (FFP) Illuminated Reticle in MIL provides precise holdover points and windage corrections, allowing for accurate shots at extended ranges. This feature is especially valuable for long-range shooting and tactical applications.
  • UHD Glass: The use of Ultra High Definition (UHD) glass ensures exceptional color accuracy, contrast, and resolution. This results in high-quality, true-to-life images, crucial for precise target identification and shot placement.
  • Advanced Fully Multi-Coated Lenses: The lenses are treated with advanced coatings to enhance light transmission, reduce glare, and improve overall image quality. This leads to sharp, clear visuals even in challenging lighting conditions.
  • XPL Protective Coating: The external lenses feature XPL protective coating, providing an extra layer of durability and resistance against scratches, dirt, and oil. This feature ensures the longevity and clarity of the lenses, even in rugged environments.
  • Argon Purged: The scope is argon purged to prevent internal fogging, ensuring it remains stable and clear, even in rapidly changing temperature environments. This feature adds an extra level of protection against moisture and atmospheric changes.
  • Precision Zero Stop: The zero stop feature allows for precise and rapid return to your zero setting, ensuring consistent and accurate shots. This feature streamlines the zeroing process, saving time and maintaining accuracy in the field.
  • High Precision Erector System: The high precision erector system ensures smooth and precise adjustments, maintaining optimal reticle position and image clarity. This system is crucial for making accurate adjustments in various shooting scenarios.
  • Aircraft Grade Aluminum Tube: The riflescope is built with a rugged one-piece aircraft grade aluminum tube, providing durability and shock resistance, ensuring it can withstand harsh field conditions. This construction material offers a sturdy platform for the internal components.
  • Illuminated Reticle: The reticle is illuminated, allowing for quick target acquisition in low light conditions. It offers different brightness settings to suit various lighting situations, providing flexibility for different shooting environments.
  • Etched Glass Reticle: The reticle is etched onto the glass, providing durability and reliability even in high recoil situations. This ensures that the reticle remains accurate and consistent, even under heavy use.
  • Waterproof: The scope is designed to be fully waterproof, safeguarding it from moisture and ensuring its performance in wet conditions. This feature allows you to confidently use the scope in various weather conditions without worrying about damage from water exposure.
  • Fog Proof: Argon purging prevents internal fogging, ensuring clear vision even in cold or humid environments. This feature ensures that the scope remains usable in a wide range of environmental conditions.
  • Shockproof: Built to withstand recoil and impact, the scope is shockproof, maintaining its accuracy and integrity after repeated use. This ensures that the scope remains reliable and consistent in the face of heavy recoil.
  • One Piece Tube Construction: The one-piece tube design enhances durability and structural integrity, providing a solid foundation for the optical system and minimizing the risk of misalignment. This design feature contributes to the overall ruggedness of the scope.
                          Athlon Lifetime Warranty

                          Cronus BTR GEN2 UHD 4.5-29×56mm APRS1 MIL FFP IR Features Video:


                          What's Included:

                          ✓ Athlon Cronus BTR GEN2 4.5-29×56mm APRS1 FFP IR MIL UHD Riflescope

                          ✓ Carrying Case

                          ✓ Lens Cover

                          ✓ Lens Cloth

                          ✓ Athlon Lifetime Warranty



                          Magnification 4.5-29
                          Objective Lens Diameter 56 mm
                          Reticle  APRS1 FFP IR MIL, Glass Etched 
                          Surface Finish Matte/Brown 
                          Lens Coating Advanced Fully Multicoated 
                          Extra Coating Xtra Protective Coating 
                          Tube Material 6061 Aluminum 
                          Tube Diameter 34 mm
                          Exit Pupil  8.8-1.9mm
                          Eye Relief 3.6-3.8"
                          Field of View @100 yards 24.8-3.83 ft.
                          Click Value 0.1 MIL
                          Adjustment range per rotation 10 MIL
                          Total Elevation Adjustment 32 MIL 
                          Total Windage Adjustment 18 MIL 
                          Turret Style Exposed Direct Dial
                          Parallax Adjustment Side Focus – 25 yards to infinity
                          Purging Material Argon 
                          Length 14.3"
                          Weight 35.8 Oz


                          Athlon Optics Cronus BTR GEN2 4.5-29×56mm APRS1 FFP IR MIL UHD Riflescope Spec Sheet, Product Manual & Reticle Manual:

                          Download the Athlon Cronus BTR GEN2 4.5-29×56mm APRS1 FFP IR MIL UHD Riflescope - 210114 Spec Sheet, Product Manual & Reticle Manual

                          Customer Reviews

                          Based on 1 review
                          Guillaume E.
                          Friendly customer service, great website

                          Matt went beyond my expectations in terms of customer service. Despite having a small issue with the drop ship probably from a third party distributor warehouse (a high value item was opened and not secured in the box) all ended well with no damage.