Let’s Dive into Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane
The Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane is a high-magnification optic designed for precision shooting at extended distances. Manufactured by Sightron, this scope boasts a 10-50x magnification range, a large 60mm objective lens, and their patented ExacTrack windage and elevation adjustment system, promising exceptional clarity and accuracy. It aims to deliver consistent performance for both target shooting and field applications, making it a tempting option for serious marksmen and long-range enthusiasts.
My search for the perfect scope led me here because I needed superior clarity and adjustability for F-Class competitions where precision is paramount. I was seeking a scope that could handle the demands of discerning mirage and accurately adjusting for wind at distances beyond 800 yards. The Sightron‘s reputation for sharp glass and reliable adjustments drew me in, making it a contender against other popular long-range optics.
Upon unboxing, the Sightron SIII felt substantial and well-built. The matte black finish appeared durable, and the turrets clicked firmly and precisely. The scope’s weight, at just over 30 ounces, felt appropriate for its size and intended use. My initial impression was positive, suggesting a quality optic ready for serious work.
I considered the Vortex Golden Eagle and the Nightforce Competition, both excellent scopes with stellar reputations. Ultimately, the Sightron‘s combination of features, including the zero-stop and the MOA-2 reticle, combined with its more competitive price point, swayed my decision. I felt it offered the best balance of performance and value for my specific needs.
I was genuinely excited to mount the Sightron SIII Long Range and get it to the range. It exuded an aura of precision and capability, hinting at the potential to significantly improve my long-range shooting. However, I also approached it with a healthy dose of skepticism, eager to see if it could truly live up to the hype in real-world conditions.
Real-World Testing: Putting Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane to the Test
First Use Experience
My initial testing occurred at my local shooting range, focusing on targets at 100, 300, and 600 yards. The weather was relatively mild, with a slight breeze, offering a decent test of the Sightron‘s windage adjustments. I mounted it on my custom-built .308 rifle, a platform known for its inherent accuracy.
The Sightron SIII performed admirably, even under the variable lighting conditions of a partly cloudy day. The image remained clear and bright throughout the magnification range, and the side parallax adjustment allowed me to quickly achieve a sharp focus at each distance. The turrets were easy to grip and manipulate, providing audible and tactile clicks that instilled confidence.
One surprise was how forgiving the eye relief proved to be, even at higher magnifications. I had anticipated a more restrictive eyebox, but the Sightron offered a comfortable and consistent sight picture. Zeroing was straightforward and setting the zero-stop was intuitive.
Extended Use & Reliability
After several months of regular use, the Sightron SIII Long Range has proven to be a reliable and consistent performer. I’ve taken it to numerous competitions and practice sessions, exposing it to a range of weather conditions. It has consistently held zero and provided accurate adjustments.
The scope shows no signs of wear and tear, despite being subjected to bumps and jostles in my rifle case. The finish remains intact, and the turrets still click with the same precision as when it was new. Cleaning the lenses is simple, and I’ve found that a microfiber cloth and lens cleaning solution are sufficient to remove any smudges or debris.
Compared to my previous scope, a Bushnell Elite Tactical, the Sightron offers significantly improved clarity and resolution, especially at higher magnifications. The Sightron‘s ExacTrack system feels more robust and reliable than the Bushnell’s, instilling greater confidence in its long-term performance. The improvement in my scores at long range speaks volumes about the Sightron‘s superiority.
Breaking Down the Features of Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane
Specifications
The Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane boasts a robust set of specifications. It features a 10-50x magnification range, a large 60mm objective lens, and a 30mm tube diameter. Its MOA-2 reticle is situated in the second focal plane (SFP), meaning the reticle size remains constant regardless of magnification.
The scope offers an exit pupil range of 1.2-6mm, an eye relief of 3.8-4.5 inches, and a diopter adjustment range of -2 to +1 dpt. It weighs 30.1 ounces and has an overall length of 16.9 inches. The scope’s adjustment click value is 0.25 MOA, providing precise corrections for windage and elevation.
The parallax adjustment ranges from 13 yards to infinity, allowing for sharp focus at various distances. The total adjustment range is 50 MOA. The scope is both waterproof and fogproof, ensuring reliable performance in adverse weather conditions. The Zact-7 Revcoat® multi-coated lenses maximize light transmission and image clarity.
These specifications are critical for long-range shooting. The high magnification allows for precise target acquisition, while the large objective lens gathers ample light for a bright image. The fine adjustment increments enable precise corrections, and the waterproof and fogproof construction ensures reliable performance in the field.
Performance & Functionality
The Sightron SIII Long Range excels in its primary function: providing a clear, accurate, and reliable sight picture for long-range shooting. Its high magnification allows for precise target acquisition, and the image remains sharp and clear even at the highest settings. The turrets offer consistent and repeatable adjustments, making it easy to dial in corrections for windage and elevation.
The scope’s primary strengths lie in its optical clarity, precise adjustments, and robust construction. The image is bright and sharp, with minimal distortion, even at high magnifications. The ExacTrack system ensures that adjustments are accurate and repeatable, and the zero-stop feature makes it easy to return to your initial zero. The only area for potential improvement would be to offer more total MOA travel.
Overall, the Sightron SIII meets and exceeds expectations for a scope in its price range. Its performance is on par with, or even surpasses, more expensive optics from other manufacturers. It has become an indispensable tool in my long-range shooting endeavors.
Design & Ergonomics
The Sightron SIII Long Range features a functional and well-thought-out design. The matte black finish is both durable and aesthetically pleasing. The turrets are large and easy to grip, even with gloved hands, and the side parallax adjustment is conveniently located for easy access.
The scope’s weight is well-balanced, making it comfortable to use on a variety of rifles. The eye relief is generous and forgiving, even at high magnifications. There is a slight learning curve associated with properly setting the zero-stop, but the process is relatively straightforward.
Durability & Maintenance
The Sightron SIII Long Range appears to be built to last. The scope’s construction feels robust and durable, and the finish is resistant to scratches and abrasions. It has successfully weathered numerous trips to the range and field, enduring bumps and scrapes without issue.
Maintaining the Sightron is simple. Cleaning the lenses with a microfiber cloth and lens cleaning solution is all that’s required to keep it in optimal condition. I have not encountered any issues requiring professional repair or maintenance.
Accessories and Customization Options
The Sightron SIII Long Range comes with basic accessories, including lens covers and a key for adjusting the turrets. Aftermarket accessories are readily available. Sunshades can reduce glare and improve image contrast in bright conditions.
The Sightron is compatible with most standard 30mm scope rings, providing a wide range of mounting options. While the scope itself does not offer extensive customization options, the ability to use various rings and bases allows for a personalized setup.
Pros and Cons of Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane
Pros
- Exceptional optical clarity: The Zact-7 Revcoat® multi-coated lenses provide a bright, clear, and high-resolution image, even at high magnifications.
- Precise and repeatable adjustments: The ExacTrack windage and elevation adjustment system ensures accurate and consistent corrections.
- Reliable zero-stop feature: The external zero-stop allows for quick and easy return to your initial zero.
- Durable and robust construction: The one-piece tube design and high-quality materials ensure long-lasting performance.
- Forgiving eye relief: Comfortable shooting experience even at the highest magnifications.
Cons
- Limited total adjustment range: The 50 MOA adjustment range may not be sufficient for extreme long-range shooting scenarios.
- Second focal plane reticle: The reticle size remains constant, requiring some calculations at different magnifications for accurate holdovers (although this is a matter of preference for many target shooters).
Who Should Buy Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane?
The Sightron SIII Long Range is perfect for competitive shooters, target shooters, and long-range enthusiasts seeking a high-quality optic with exceptional clarity and precise adjustments. It is an excellent choice for those who demand consistent performance and reliability in a variety of shooting conditions. This scope shines in disciplines like F-Class, benchrest shooting, and varmint hunting.
This product may not be ideal for hunters who prioritize a lightweight and compact optic. The high magnification range and larger objective lens make it less suitable for close-range engagements or situations where rapid target acquisition is essential. Those seeking a first focal plane (FFP) reticle for ranging at any magnification should also explore other options.
A must-have accessory for the Sightron SIII is a high-quality set of scope rings to ensure a secure and stable mounting. A sunshade can also be beneficial for reducing glare in bright conditions. I recommend a level to ensure that the scope is perfectly aligned with the rifle, maximizing accuracy.
Conclusion on Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane
The Sightron SIII Long Range 10-50x60mm 30mm Tube Rifle Scope, Second Focal Plane is an outstanding optic that delivers exceptional performance at a competitive price. Its combination of optical clarity, precise adjustments, and robust construction makes it a top contender in its class. While the limited adjustment range and SFP reticle may not appeal to everyone, its strengths far outweigh its weaknesses.
The price is justified by the scope’s performance and features. It offers a significant improvement over lower-priced optics and provides comparable performance to more expensive models from other manufacturers. The Sightron represents a solid investment for serious shooters.
I wholeheartedly recommend the Sightron SIII Long Range to anyone seeking a high-quality optic for long-range shooting. It has exceeded my expectations and has significantly improved my accuracy and consistency. If you are looking to take your shooting to the next level, the Sightron SIII is an excellent choice. Go ahead and give it a try – you won’t be disappointed!