Athlon Cronus BTR Gen 2 4.5-29x56 UHD APLR5 FFP IR MOA Scope

The Athlon Cronus BTR Gen 2 UHD 4.5–29x56 MOA Scope is Athlon’s flagship long-range precision optic, engineered for shooters who demand uncompromising optical clarity, elite-level tracking performance, and rugged reliability in the most demanding environments. Built for competitive precision rifle shooting, extreme long-range engagements, and advanced hunting applications, the Cronus BTR Gen 2 delivers premium performance that rivals optics at a much higher price point.

Featuring a powerful 4.5–29x magnification range, this scope provides exceptional versatility for everything from mid-range target work to extreme-distance precision shooting. The large 56mm objective lens maximizes light transmission for outstanding brightness, edge-to-edge clarity, and superior low-light performance during critical shooting conditions.

At the heart of the optic is Athlon’s illuminated First Focal Plane (FFP) MOA reticle system, allowing holdovers and ranging references to remain accurate throughout the entire magnification range. The advanced reticle design provides precise aiming points for windage and elevation corrections while maintaining a clean and highly usable sight picture.

Athlon’s UHD (Ultra High Definition) extra-low dispersion glass dramatically reduces chromatic aberration and delivers exceptional color fidelity, contrast, and image sharpness. Advanced Fully Multi-Coated optics further enhance light transmission for a crisp, high-definition viewing experience even in mirage-heavy or low-light conditions.

The Cronus BTR Gen 2 features Athlon’s upgraded stainless-steel internal turret system, producing extremely sharp, tactile, and repeatable adjustments trusted by competitive shooters. Exposed precision turrets combined with the Precision Zero Stop System allow shooters to dial confidently and quickly return to zero after long-range adjustments.

Built around a rugged one-piece 34mm aircraft-grade aluminum tube, the scope is waterproof, fog-proof, shock-resistant, and argon purged for dependable performance in harsh weather and under heavy recoil. Athlon’s XPL lens coating adds additional protection against dirt, oil, moisture, and scratches during hard field use.

Key Features:

• 4.5–29x magnification for extreme long-range versatility
• Large 56mm objective lens for superior low-light performance
• Illuminated First Focal Plane (FFP) MOA reticle
• UHD extra-low dispersion glass for exceptional clarity and color accuracy
• Advanced Fully Multi-Coated optics for maximum brightness and contrast
• Stainless-steel precision turret system with tactile adjustments
• Precision Zero Stop System for fast return to zero
• Side parallax adjustment from 25 yards to infinity
• Durable one-piece 34mm aircraft-grade aluminum tube
• Waterproof, fog-proof, argon-purged, and shock-resistant construction
• XPL coating protects lenses from dirt, oil, and scratches

Whether you're competing in PRS matches, engaging steel at extreme distances, or building a premium long-range rifle setup, the Athlon Cronus BTR Gen 2 UHD 4.5–29x56 delivers the precision, clarity, and reliability serious shooters expect from a top-tier optic.