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Select a plan in the Add Protection section above and purchase with this product by clicking “Add to Cart”.

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TRUSTED PROTECTION PLANS, EXCEPTIONAL SERVICE.

Invest In Your Gear and Peace Of Mind!

Accidents happen. Protect your favorite Adorama products and purchase a protection plan to stay covered from accidental damage, mechanical or electrical failures, and more.

Repair or Replacement

Repair or Replacement

If we can’t fix it, we’ll replace it at no additional cost.

Accidental Damage

Accidental Damage

Protect your product from drops, spills, and more.

Peace of Mind

Peace of Mind

Enjoy your gear without fear. We have you covered!

Failure Protection

Failure Protection

When regular use of your product over time results in mechanical or electrical failure.

Zero Deductible

Zero Deductible

We will never charge you a deductible after the purchase of a plan.

Customer-Focused Support

Customer-Focused Support

Our claims process is simple & easy and our customer service team is happy to help.

Adorama Protect powered by Extend is available for purchase to customers in the United States. Not available for international or U.S. territories purchases. Plans on open box items do not cover pre-existing damage.
Adorama Protect plans are available for ABS clients. If you have any questions or require assistanse, please call 800-223-2500

Athlon Optics Cronus BTR GEN2 Specifications

  • Magnification

    4.5-29

  • Objective Lens Diameter

    56 mm

  • Reticle

    APLR5 FFP IR MOA, Glass Etched

  • Surface Finish

    Matte Black

  • 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" (91.4-96.5mm)

  • Field of View @100 yards

    24.8-3.83 ft (7.5-1.1m)

  • Click Value

    0.25 MOA

  • Adjustment range per rotation

    25 MOA

  • Total Elevation Adjustment

    110 MOA

  • Total Windage Adjustment

    64 MOA

  • Turret Style

    Exposed Direct Dial

  • Parallax Adjustment

    Side Focus - 25 yards to infinity

  • Purging Material

    Argon

  • Battery Info

    Required, Included

  • Battery Material

    Lithium

  • Battery Quantity

    1

  • Battery Type

    CR2032

  • Length

    14.4" (36.5cm)

  • Weight

    35.8 oz (1kg)

  • UPC Code

    813869022287

About Athlon Optics Cronus BTR GEN2

Take your long-range shooting and hunting experience to the next level with the 4.5-29x56 Cronus BTR GEN2 UHD Riflescope. This advanced, high-quality riflescope, finished in matte black, is a powerhouse in precision, making it an ideal choice for both competitive shooting and demanding hunting scenarios.

The Cronus BTR GEN2 is equipped with UHD extra-low dispersion lenses, designed to significantly reduce chromatic aberration. This feature ensures you get the brightest, sharpest image with true color reproduction, even in poor weather and low light conditions.

The riflescope boasts an illuminated first focal plane MOA APLR5 reticle, which stays valid at all power settings. This allows for accurate ranging and bullet drop compensation, enhancing your shooting accuracy. The reticle's illumination enhances visibility during dusk, dawn, and other low ambient light environments, ensuring you never miss a shot.

The riflescope's side parallax focus further improves accuracy by reducing parallax error. The etched glass reticle design provides excellent backing support for complex reticle design and offers high durability and shock resistance to recoil.

The Cronus BTR GEN2 is built with aircraft-grade aluminum for exceptional strength and superior mechanical integrity, ensuring the optics are protected no matter the conditions. The one-piece tube construction, heat-treated for extra strength, keeps moisture out, ensuring your scope remains fog-proof for its lifetime.

The riflescope features an advanced fully multi-coated optics system that effectively reduces reflected light and increases light transmission, providing you with a brighter image than normal single coated lenses. The XPL Coating offers extra protection on the exterior lenses from dirt, oil, scratches, and anything else nature can throw at you.

The precision zero stop system allows you to lock down your zero position and dial back to it with a sharp and precise stop, even in pitch-dark conditions. The high precision erector system, processed by a high precision CNC machine with +/- 0.0001mm tolerance level, ensures the most accurate power settings and smoothest magnification change.

The exposed tactical direct dial turrets for elevation and windage allow for quick adjustments, enabling you to engage your target in a blink of an eye. The riflescope is waterproof, fog-proof, and shockproof, designed to withstand 1000G recoil for 1000 times, ensuring robust performance in the harshest weather conditions or even if accidentally submerged underwater.

Finally, the Cronus BTR GEN2 is argon purged, using inertia gas with larger size molecules to purge any moisture out of the tube, providing better waterproofing and thermal stability. With the 4.5-29x56 Cronus BTR GEN2 UHD Riflescope, you're equipped for precision, reliability, and durability in any shooting scenario.

Athlon Optics Cronus BTR GEN2 Features

  • UHD Glass
  • Illuminated Reticle
  • First Focal Plane Reticle
  • Etched Glass Reticle
  • Advanced Fully Multi-Coated
  • XPL Coating
  • Precision Zero Stop System
  • High Precision Erector System
  • Aircraft Grade Aluminum
  • Exposed Tactical Direct Dial
  • One Piece Tube Construction
  • Waterproof
  • Fog proof
  • Shockproof
  • Argon Purged

Warranty Information

This product has a limited lifetime warranty.

Key Features

  • High-powered 4.5-29x56 Cronus BTR GEN2 UHD Riflescope for precise long-range shooting and hunting
  • UHD extra-low dispersion lenses for bright, sharp images with true color reproduction
  • Illuminated first focal plane MOA APLR5 reticle for accurate ranging and bullet drop compensation
  • Durable aircraft-grade aluminum construction with one-piece tube for fog-proof performance

What's in the box:

  • Athlon Optics 4.5-29x56 Cronus BTR GEN2 UHD Riflescope
  • CR2032 Battery (3V)
  • Lens Cloth
  • Manual
  • Athlon Optics Lifetime Limited Warranty