Description
Athlon Optics Cronus BTR GEN2 UHD 4.5-29×56 APRS1 FFP IR MIL Rifle Scope 210114 features high-performance optics ideal for both tactical shooting and hunting. It utilizes UHD Extra-Low Dispersion Glass, which minimizes chromatic aberration, ensuring sharp and vibrant images in various lighting conditions. This scope's illuminated reticle allows for quick target acquisition, making it suitable for fast-moving scenarios. With robust internal stainless-steel turret construction, adjustments are tactile and precise, enhancing user confidence during critical moments.
Designed to withstand harsh environments, this scope is waterproof and fog-proof, making it a reliable companion in any weather. The first focal plane reticle enables accurate holdover and range estimation at any magnification level. Weighing in at 35.8 ounces, it balances durability and performance, making it an excellent choice for serious shooters and hunters. Upgrade your shooting experience with the Athlon Optics Cronus BTR GEN2 and elevate your precision on the field!
Features – Key Benefits
- VERSATILE PERFORMANCE: Excels in tactical shooting and hunting, offering unmatched precision and real-world applicability.
- UHD DISPERSION GLASS: Provides superior image quality with reduced chromatic aberration for sharp, vibrant visuals.
- INTERNAL STAINLESS-STEEL TURRET DESIGN: Ensures tactile and audible clicks for reliable adjustments during use.
- FIRST FOCAL PLANE ILLUMINATED MIL RETICLE: Allows for quick target engagement and precise holdover at varying magnifications.
- ALL-WEATHER CAPABILITY: Built to endure challenging weather, maintaining clear visibility and functionality.
- RUGGED CONSTRUCTION: Designed to withstand the rigors of long-range hunting and precision shooting.
- EASY TARGET ACQUISITION: Etched glass reticle aids in rapid target identification and engagement.
- ADJUSTABLE PARALLAX: Side focus adjustment from 25 yards to infinity enhances accuracy at long distances.
Technical Specifications
| Specification | Detail |
|---|---|
| Brand | Athlon Optics |
| Color | Black |
| Style | APRS1 IR MIL |
| Scope Weight | 35.8 ounces |
| Scope Length | 14.3 inches |
| Magnification Range | 4.5x - 29x |
| Scope Objective Diameter | 56mm |
| Scope Tube Size / Mount | 34mm |
| Elevation Turret Adjustment | 32 MIL |
| Windage Turret Adjustment | 18 MIL |
| Parallax Adjustment | Side focus - 25 yards to infinity |
| Reticle Position | First Focal Plane |
| Field of View | 24.8 - 3.38 feet @ 100 yards |
| Exit Pupil | 8.8 - 1.9mm |
| Eye Relief | 3.6 - 3.8 inches |
| Illuminated Reticle | Yes |
| UPC | 813869022294 |
| MPN | 210114 |
What’s in the Box?
- Lens covers
- Padded case
- Neck strap
Customer Reviews
"This scope changed my hunting game! Clear view even at dusk!"
"Excellent for competition – the adjustments are spot on!"
"Took it out in the rain, and it performed flawlessly!"
FAQ Section
- What is the effective range of the Athlon Optics Cronus BTR GEN2?
- The effective range is highly dependent on your shooting skills and conditions, but this scope is designed for long-range accuracy.
- Can I use this scope in low-light conditions?
- Yes, the UHD Extra-Low Dispersion Glass provides excellent clarity even in low-light settings.
- How do I maintain the scope?
- Regularly clean the lenses with a soft cloth and store the scope in a dry place to ensure longevity.
- Is this scope suitable for beginners?
- Absolutely, the user-friendly features make it great for both beginners and experienced shooters.
- How does this compare to other scopes in its class?
- The Athlon Optics Cronus BTR GEN2 stands out due to its robust build, optical quality, and precision adjustments.
Similar Models
If you’re looking for more exceptional optics, explore our complete collection of Athlon products. Discover the Athlon Optics Ares BTR 4.5-27×50 for an alternative with great versatility, or check out the Athlon Optics Midas TAC 6-
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Optics Knowledge Center
Understanding Rifle Scope Basics
Magnification
Magnification refers to how much larger an object appears through the scope compared to the naked eye. Fixed power scopes have one magnification setting, while variable power scopes offer a range (e.g., 3-9x).
Objective Lens
The objective lens is the front lens that gathers light. Larger objective lenses (measured in mm) gather more light, providing brighter images in low-light conditions but add weight and require higher mounting.
Reticle
The reticle (crosshair) is the aiming point inside the scope. Modern scopes offer various reticle designs, from simple duplex crosshairs to complex ballistic reticles with holdover points for different distances.
Adjustments
Rifle scopes have turrets for windage (horizontal) and elevation (vertical) adjustments. These are measured in MOA (minutes of angle) or MRAD (milliradians) and allow precise aiming adjustments.
Proper Scope Mounting Guide
Select the Right Rings & Base
Choose rings that match your scope's tube diameter (typically 1", 30mm, or 34mm). Select a base compatible with your rifle's receiver. For heavy-recoiling rifles, opt for stronger mounts.
Install the Base
Clean the receiver and base thoroughly. Apply a small amount of blue Loctite to the screws. Attach the base to the receiver and torque the screws to manufacturer specifications.
Attach the Rings
Attach the bottom halves of the rings to the base. Place the scope in the rings and loosely attach the top halves. Don't fully tighten yet.
Set Eye Relief & Level
Position the scope for proper eye relief (3-4 inches) in your normal shooting position. Ensure the reticle is level using a scope leveling tool. Once positioned correctly, tighten the rings evenly in a cross-pattern.
Scope Zeroing Tips
Start Close
Begin zeroing at a shorter distance (25-50 yards) to ensure you're on paper before moving to your desired zero distance (typically 100 yards).
Use a Stable Rest
Always zero your rifle from a stable shooting position using a bench rest, sandbags, or a shooting rest to eliminate as much human error as possible.
Fire Groups
Fire 3-shot groups before making adjustments. This provides a more accurate representation of where your rifle is shooting than single shots.
Make Deliberate Adjustments
Know your scope's adjustment values (typically 1/4 MOA per click). If your group is 2 inches low at 100 yards, you'll need to adjust up 8 clicks (for a 1/4 MOA scope).
Confirm Your Zero
After making adjustments, fire another group to confirm your zero. Repeat the process until your point of impact matches your point of aim.
Document Your Settings
Once zeroed, record your settings including distance, ammunition used, and environmental conditions for future reference.
Optics Maintenance & Care
Cleaning Lenses
- Start by blowing or brushing away loose particles
- Use a lens pen or microfiber cloth for fingerprints
- For stubborn dirt, use lens cleaning solution (never household cleaners)
- Clean with gentle circular motions from center outward
Protecting Your Optics
- Always use lens caps when not in use
- Store in a dry place with silica gel packets
- Avoid extreme temperature changes
- Use a quality scope cover in harsh conditions
Regular Maintenance
- Check and tighten mount screws periodically
- Inspect O-rings and seals for damage
- Verify zero after rough handling
- Clean the exterior with a damp cloth
What to Avoid
- Never use fingers to touch lenses
- Avoid paper products (tissues, paper towels) on lenses
- Don't use acetone, alcohol, or household cleaners
- Never disassemble your scope (voids warranty)