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

Dominate Mid-to-Long Range with Unmatched Versatility

Struggling to find a scope that excels in both short-to-mid-range and long-range precision? The Cronus BTR GEN2 UHD 4.5-29×56 APRS1 FFP IR MIL is designed for designated marksmen, tactical professionals, and long-range hunters who demand the perfect balance of speed and precision.

Features

• UHD Extra-Low Dispersion Glass – Reduces chromatic aberration and mirage, providing ultra-clear, high-contrast images even at extreme distances.
• Precision Zero Stop System – Instantly return to your exact zero after dialing adjustments, ensuring total accuracy under any conditions.
• Stainless Steel Turret Mechanism – Experience crisp, tactile, and audible clicks with every adjustment for total confidence in your shot placement.
• Advanced Fully Multi-Coated Lenses – Enhances light transmission and color fidelity, delivering maximum brightness in low-light conditions like dawn and dusk.
• Argon-Purged, Waterproof, and Fog-Proof – Built to withstand extreme environments, keeping your optic clear in rain, snow, and humidity.
• 34mm Aircraft-Grade Aluminum Tube – A one-piece, shockproof construction that ensures strength, durability, and a wide adjustment range.
• Side Focus Parallax Adjustment (25 yds - ∞) – Eliminates parallax errors for pinpoint accuracy at both short and long distances.
• XPL Protective Lens Coating – Shields exterior lenses from scratches, dirt, and oil, keeping your scope pristine in the harshest conditions.
• First Focal Plane (FFP) APRS1 IR MIL Reticle – Designed for fast target acquisition and precise holdovers, this illuminated reticle adapts to any magnification.
• High Precision Erector System – Ensures smooth and stable magnification transitions, preventing reticle shift for consistent accuracy.

The Cronus BTR GEN2 UHD 4.5-29×56 APRS1 FFP IR MIL is for you if…

• You need a versatile DMR scope for tactical applications – Whether engaging at short-to-mid-range or dialing for long-range precision, this scope delivers fast, instinctive holdovers and accurate turret tracking.
• You hunt in varied environments and distances – With UHD glass, an illuminated reticle, and a rugged, waterproof design, this scope adapts to changing conditions and target distances.
• You demand elite performance without a $3,000+ price tag – Experience premium optics and turret precision comparable to high-end brands like Nightforce and Vortex Razor at a fraction of the cost.
• You require absolute tracking and repeatability – The stainless-steel turret mechanism + Precision Zero Stop guarantees your adjustments are repeatable, accurate, and 100% reliable.
• You need a rugged optic that thrives in extreme conditions – Built with a shockproof one-piece aluminum tube, argon-purged waterproofing, and XPL lens protection, this scope is made to withstand recoil, impact, and weather extremes.
• You want a first focal plane (FFP) reticle that adapts to any magnification – The APRS1 IR MIL reticle stays true at all zoom levels, giving you accurate subtensions whether you're scanning at 4.5x or engaging targets at 29x.

When precision matters, your scope should never be a limitation. The Cronus BTR GEN2 UHD 4.5-29×56 APRS1 FFP IR MIL delivers unparalleled optical clarity, repeatable turret adjustments, and elite tracking performance—whether you're hunting, competing, or engaging in tactical operations.

Unlike traditional long-range scopes that are slow to acquire targets at closer distances, this optic is engineered for fast holdovers and precise dialing, making it the perfect balance between speed and precision. The first focal plane (FFP) APRS1 IR MIL reticle is designed specifically for designated marksmen and long-range shooters, offering intuitive holdovers that remain accurate across all magnifications. Whether you prefer to dial for pinpoint precision or holdover for rapid engagements, this scope adapts to your shooting style without compromise.

The APRS1 reticle is built for versatility, providing detailed hash marks and an illuminated aiming point for fast adjustments in dynamic environments. Whether you're engaging targets at mid-range or stretching out to extreme distances, the fine subtensions ensure accurate shot placement without obstructing your view. This makes it an ideal choice for competition shooters, long-range hunters, and tactical professionals who need quick yet precise decision-making in the field.

With 32 MIL of total elevation adjustment, you have the range needed for extreme long-range precision, while the 18 MIL of windage adjustment gives you the flexibility to compensate for strong crosswinds with confidence. When the wind shifts, you need an optic that tracks perfectly and holds zero—every time. The stainless-steel turret system delivers crisp, audible, and repeatable clicks, ensuring every adjustment is precise and reliable. And when it’s time to return to zero, the Precision Zero Stop System locks in your settings without any drift, so you can trust your last shot just as much as your first.

When the environment pushes you to the limit, this scope holds steady. Built with a one-piece 34mm aircraft-grade aluminum tube, it delivers maximum durability, shock resistance, and waterproof reliability. The argon-purged, fog-proof construction keeps your glass clear even in humidity, rain, and extreme temperature shifts.

At just 14.4 inches and 35.8 ounces, the Cronus BTR GEN2 UHD is optimized for balance, ensuring your rifle remains maneuverable and responsive. Whether you’re in a high-stakes competition, a dynamic tactical scenario, or the hunt of a lifetime, this scope delivers when it matters most.

If you're looking for a designated marksman rifle scope that adapts to any mission, environment, or target, the Cronus BTR GEN2 UHD 4.5-29×56 APRS1 FFP IR MIL is your clear choice.