The Bushnell Multi-Caliber Laser Boresighter Kit Made a Bold First Impression
The Bushnell Multi-Caliber Laser Boresighter Kit promises to be a convenient and cost-effective tool for getting firearms on target quickly. This kit, manufactured by Bushnell, aims to save shooters time and ammunition by providing a visual method for aligning the scope with the bore before heading to the range. Priced affordably at $42.49, it seems like a tempting alternative to traditional bore sighting methods.
As a seasoned outdoor and tactical gear specialist, I’ve always sought efficient tools to simplify firearm maintenance and improve accuracy. The promise of a multi-caliber laser boresighter immediately caught my eye, offering a potentially faster and easier way to get rifles and pistols roughly zeroed. I was especially interested in its purported ability to accommodate a wide range of calibers, eliminating the need for multiple specialized tools.
My first impression upon unboxing the Bushnell Multi-Caliber Laser Boresighter Kit was a mix of intrigue and apprehension. The kit includes the laser unit itself and a series of plastic arbors designed to fit various calibers. While the concept is appealing, the lightweight plastic construction of the arbors felt somewhat flimsy, raising concerns about their durability and precision. Compared to more robust, metal-based boresighters I’ve used in the past, the Bushnell kit immediately felt less confidence-inspiring.
Several other laser boresighters are on the market, including those from Sightmark and Wheeler. I chose the Bushnell Multi-Caliber Laser Boresighter Kit primarily because of its lower price point and the promise of compatibility with a wide range of calibers. While I knew it might not be as rugged as some of the more expensive options, I hoped it would provide sufficient accuracy for initial bore sighting. My initial excitement was tempered by the realization that its construction quality may need more to be desired.
My initial reaction was one of cautious optimism. The concept is excellent, and the low price is certainly attractive. However, the lightweight plastic components gave me pause. I was eager to put it to the test and see if it could live up to its claims of accuracy and ease of use.
Real-World Testing: Putting Bushnell Multi-Caliber Laser Boresighter Kit to the Test
First Use Experience
My first test of the Bushnell Multi-Caliber Laser Boresighter Kit took place at an indoor shooting range, a controlled environment that would allow me to assess its accuracy without external factors like wind affecting the results. I used it on a .223 AR-15, a 9mm pistol, and a .308 bolt-action rifle, ensuring a mix of platforms to gauge its versatility. The range was well-lit and allowed 100-yard target placement.
The experience was mixed. The laser was easily visible at the indoor range, but the plastic arbors felt like they could break if too much force was applied. Aligning the laser dot on the target proved challenging. Due to visible wobble and inconsistent positioning of the laser within the bore. I was unable to get the laser to zero to the sights on each of the weapon systems mentioned. The light was easily visible at this range, but I suspect that it would not be the same if using the laser outside during the day.
I immediately noticed a significant deviation in the laser’s position when rotating the boresighter within the barrel. This inconsistent laser placement undermines the fundamental purpose of a boresighter. It is supposed to provide a reliable reference point for aligning the scope with the bore. Despite careful adjustments, I couldn’t achieve a consistent zero across multiple rifles.
Extended Use & Reliability
After several weeks of intermittent use, the Bushnell Multi-Caliber Laser Boresighter Kit hasn’t held up well. The plastic arbors show signs of wear, with some developing hairline cracks. I only used the laser at an indoor range and I am beginning to suspect that it is damaged from use.
The durability concerns I had initially have been confirmed through my testing. The plastic arbors are prone to damage, and the overall construction feels fragile. Cleaning is simple, requiring just a wipe-down with a dry cloth. However, the fear of damaging the plastic components discourages thorough cleaning. This is because of the potential for parts breakage.
In comparison to more robust metal boresighters I’ve used, the Bushnell kit falls short in terms of reliability and durability. It provides a rough approximation, but lacks the precision and consistent performance needed for serious bore sighting. I would consider this to be a “get what you pay for” type of product.
Breaking Down the Features of Bushnell Multi-Caliber Laser Boresighter Kit
Specifications
The Bushnell Multi-Caliber Laser Boresighter Kit includes a central laser unit and multiple plastic arbors designed to fit a range of calibers. The kit is intended to work with rifles and pistols from .17 caliber to .50 caliber. The unit is powered by batteries.
- Caliber Range: .17 to .50 caliber
- Laser Color: Red
- Power Source: Batteries (likely button cell, not specified on box)
- Material: Plastic arbors, metal laser housing
- Intended Use: Bore sighting rifles and pistols
These specifications are important because they determine the range of firearms the boresighter can be used with and the visibility of the laser. The red laser is adequate for indoor use but may struggle in bright daylight. The plastic construction, while keeping the cost down, impacts the overall durability and precision of the kit.
Performance & Functionality
The Bushnell Multi-Caliber Laser Boresighter Kit aims to provide a quick and easy method for aligning a firearm’s scope with the bore. However, its performance is inconsistent.
Its main strength is its versatility, accommodating a wide range of calibers. The biggest weakness is its accuracy due to the flexible nature of the arbors and the inconsistent laser alignment.
Unfortunately, it failed to meet my expectations. The inconsistent laser placement and fragile construction make it unreliable for precise bore sighting. I would not rely on this laser to get my weapon system zeroed.
Design & Ergonomics
The design is straightforward, featuring a central laser unit that inserts into the various plastic arbors. The laser housing is metal, but the arbors are plastic, which feels cheap and flimsy.
The kit is relatively user-friendly, requiring minimal setup. However, the lack of clear instructions and the awkward switch for the laser make it less intuitive than it could be. In particular, the switch is easy to engage by accident, which wastes battery life.
Durability & Maintenance
The Bushnell Multi-Caliber Laser Boresighter Kit‘s durability is a significant concern. The plastic arbors are prone to cracking and breaking, limiting its lifespan.
Maintenance is minimal, requiring only a dry wipe to clean. Repairing the kit is not feasible due to its inexpensive construction. It is designed to be replaced rather than repaired.
Accessories and Customization Options
The Bushnell Multi-Caliber Laser Boresighter Kit comes with several plastic arbors designed to fit various calibers. There are no official customization options available from Bushnell.
It’s unlikely that this kit is compatible with accessories from other brands due to the specific dimensions of the arbors. The reliance on proprietary plastic components limits its compatibility and customization options.
Pros and Cons of Bushnell Multi-Caliber Laser Boresighter Kit
Pros
- Low price point makes it accessible to budget-conscious shooters.
- Versatile, accommodates a wide range of calibers from .17 to .50.
- Simple to use, requiring minimal setup and technical knowledge.
- Reduces the amount of ammunition needed for initial scope alignment.
- Compact and lightweight, easy to store and transport to the range.
Cons
- Inconsistent laser alignment affects accuracy and reliability.
- Fragile plastic arbors are prone to cracking and breaking.
- Red laser may not be visible in bright daylight conditions.
Who Should Buy Bushnell Multi-Caliber Laser Boresighter Kit?
This kit is potentially perfect for the occasional shooter on a tight budget who needs a rough approximation for bore sighting. It may be suitable for someone who owns multiple firearms in different calibers and wants a single, inexpensive tool for initial alignment.
This product should be avoided by serious shooters, hunters, or anyone who values precision and reliability. Those who require accurate bore sighting for consistent performance should invest in a higher-quality, metal-based boresighter. I would say that if you want something that you can trust, you should purchase something of higher quality.
Must-have accessories would include extra batteries and perhaps some thread locker for the arbor screws. However, no accessory can fix the fundamental flaws in the laser alignment.
Conclusion on Bushnell Multi-Caliber Laser Boresighter Kit
The Bushnell Multi-Caliber Laser Boresighter Kit promises a convenient and affordable solution for bore sighting. But it ultimately falls short due to its inconsistent accuracy and fragile construction.
The low price tag might be tempting, but the lack of reliability makes it a questionable value. The time and frustration saved by using a more precise tool are worth the extra investment.
I cannot personally recommend the Bushnell Multi-Caliber Laser Boresighter Kit. Its inconsistent performance and fragile construction make it an unreliable tool for serious shooters. Instead, invest in a higher-quality boresighter to ensure accurate and consistent results. Save your money and buy something better!