First Impressions of Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter
The Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter promises a quick and efficient method for getting your firearms on target. Featuring magnetic attachment and a wide range of caliber compatibility, it seemed like the ideal solution to my frustratingly long zeroing sessions. This device from Concept Development Corporation aims to eliminate the tedious process of chasing shots on the range, saving both time and ammunition.
My biggest problem was the sheer amount of time it took to accurately zero new scopes or optics, especially on multiple rifles and handguns. I needed a faster, more consistent method than relying solely on visual alignment and initial shots. The Sitelite SL-150’s universal design and magnetic attachment piqued my interest, suggesting a streamlined and accurate boresighting process.
Upon unboxing the Sitelite SL-150, I was immediately struck by the compact design and the seemingly robust construction. The magnetic arbor felt substantial, and the various adapters appeared well-made. It felt like a precision tool, not a cheap gimmick.
I considered other boresighters, including simpler, less expensive models that simply sit in the chamber. However, the Sitelite’s magnetic attachment and claim of centering the laser in the muzzle more accurately swayed me. The universal adapter system also promised compatibility across my entire collection, a significant advantage. I was cautiously optimistic – the design impressed me, but real-world performance would be the ultimate test.
Real-World Testing: Putting Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter to the Test
First Use Experience
I first tested the Sitelite SL-150 at my local shooting range, using it on a .223 AR-15, a .45 ACP 1911, and a 12-gauge shotgun. The range offered a controlled environment where I could accurately assess the boresighter’s performance at the recommended 25-foot distance. I wanted to see how easily it would align with each firearm.
The Sitelite SL-150 worked flawlessly with the AR-15 and the 1911, the magnetic attachment providing a secure and stable base. I was a bit worried that the magnet would be weak, but it held strong. The laser was bright and easily visible even in the well-lit indoor range, making adjustments straightforward.
However, the 12-gauge shotgun required some extra fiddling with the provided adapters to achieve a proper fit. The initial laser alignment seemed slightly off, requiring a few adjustments to the adapter. It took a little longer to get the shotgun on target. I also noticed that even with the included lithium battery, after a few hours of use, the laser started to dim a little.
Extended Use & Reliability
After several weeks of using the Sitelite SL-150 on various firearms, it has proven to be a reliable tool for getting close to zero. I find it especially useful when mounting new scopes. The time saved compared to traditional methods is significant.
The Sitelite SL-150 has held up well to repeated use, showing no signs of significant wear and tear. The adapters still fit snugly, and the magnetic arbor remains strong. I have noticed a few minor scratches on the housing.
Cleaning is straightforward, requiring only a quick wipe down with a clean cloth to remove any residue. The Sitelite SL-150 lives in my range bag. I definitely appreciate that the bore-sighter doesn’t touch the rifling of the firearm because I’m very particular about keeping my firearms in top condition.
Compared to previous visual boresighting methods, the Sitelite SL-150 is a vast improvement in terms of speed and precision. While not a replacement for final zeroing at the range, it gets me much closer, reducing the amount of ammunition wasted. It has absolutely outperformed my expectations.
Breaking Down the Features of Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter
Specifications
The Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter features a strong magnetic arbor designed to securely center the laser in the muzzle. Its universal adapter system is compatible with .22 to .50 caliber handguns and rifles, as well as 20- and 12-gauge shotguns and muzzleloaders. The unit is powered by a lithium battery (included) for extended life, and the design ensures no metal touches the firearm’s rifling.
These specifications are crucial because they dictate the range of firearms the Sitelite SL-150 can be used with, the ease of use, and the potential for damage to the firearm. The wide caliber compatibility makes it a versatile tool for gun owners with diverse collections. The lithium battery ensures long run times.
Performance & Functionality
The Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter performs its primary function of aligning optics with the firearm bore effectively. The magnetic attachment ensures a stable and consistent laser projection. This drastically reduces the initial amount of shots needed to be on paper at the range.
The Sitelite’s strengths lie in its speed and ease of use, especially with common calibers. The universal adapter system, while versatile, can be a bit cumbersome to set up for less common gauges. The laser brightness could be slightly improved for optimal use in bright sunlight.
The Sitelite SL-150 meets expectations for a laser boresighter, providing a quick and relatively accurate initial alignment. While not a substitute for fine-tuning at the range, it significantly reduces the amount of time and ammunition required to zero optics. It’s also useful to check scopes for shifting zeroes.
Design & Ergonomics
The Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter features a compact and lightweight design. The materials used appear durable, and the magnetic arbor provides a secure attachment. Its hard plastic shell seems rugged and durable.
The Sitelite SL-150 is relatively user-friendly, although the initial setup with the adapters can take a few minutes. The magnetic attachment system simplifies the process, and the laser is easy to see and adjust. The instructions are clear and concise.
Durability & Maintenance
The Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter appears to be built to last, with durable materials and a solid construction. With proper care, it should provide years of reliable service. The protective storage case helps.
Maintenance is minimal, requiring only occasional cleaning to remove any residue or dirt. No specific repair instructions are provided. The lithium battery is easily replaceable.
Accessories and Customization Options
The Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter comes with a range of adapters to fit various caliber firearms. No further customization options are available. But the wide range of included adapters is an extremely valuable accessory.
The unit does not directly interface with other branded accessories, but the primary function (boresighting) is independent of specific optics or mounting systems. The compatibility with a wide array of firearms is a significant advantage. A hard-sided carry case or padded pouch could further enhance the product’s value.
Pros and Cons of Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter
Pros
- Fast and efficient method for initial boresighting.
- Universal adapter system compatible with a wide range of calibers.
- Strong magnetic attachment ensures a stable and consistent laser projection.
- Durable construction and easy to maintain.
- Saves time and ammunition during the zeroing process.
Cons
- Adapter setup can be slightly cumbersome for less common gauges.
- Laser brightness could be improved for optimal outdoor use in bright sunlight.
- The initial price might be a barrier for some users.
Who Should Buy Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter?
The Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter is perfect for gun owners who frequently mount new optics or switch between different firearms. This includes hunters, competitive shooters, and anyone who values precision and efficiency. The Sitelite makes the task of boresighting simpler.
Those who primarily own firearms of a single caliber or gauge, or who are comfortable with traditional visual boresighting methods, may not find the Sitelite SL-150 necessary. People should also skip this product if they believe they can easily boresight accurately by eye.
A range bag to keep everything together and additional batteries are must-have accessories. A small cleaning kit to keep the adapters clean would also be useful.
Conclusion on Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter
The Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter is a valuable tool for anyone looking to streamline the optic zeroing process. The wide compatibility and magnetic attachment are standout features.
The price of $179.99 is justified by the time and ammunition savings it provides, as well as the convenience and versatility. It makes the initial setup process more efficient.
I would personally recommend the Sitelite SL-150 to anyone who regularly mounts new optics or shoots multiple firearms. If you value your time and want to get on target faster, the Concept Development Corporation Sitelite SL-150 Ultra Mag Laser Boresighter is a worthwhile investment. Ditch the old methods and embrace the future of boresighting!