10 Best Bore Sights 2025 in the United States

The CVLIFE Professional Laser Bore Sight Kit is a versatile and user-friendly tool designed for hunters who need precision sighting for their firearms. With 32 different adapters, it offers excellent caliber compatibility, accommodating a wide range from 0.17 to 12GA. This feature allows users to find the right fit quickly, making the bore sighting process more efficient. The bright green laser is another standout feature, providing visibility across distances of 15-100 yards, which is especially advantageous for zeroing in at longer ranges. This green laser’s performance tends to be superior to red lasers, enhancing accuracy.

One of the strengths of this kit is its high precision, which minimizes wasted ammunition by ensuring shots are on target. The inclusion of two high-capacity batteries that offer an 8-hour battery life is practical, as it reduces the hassle of frequent replacements. The convenient button switch also adds to its ease of use.

The CVLIFE Professional Laser Bore Sight Kit is well suited for hunters looking for an affordable and comprehensive solution for sighting their firearms. Its strengths in versatility, accuracy, and battery life make it a solid choice for most users, especially those who value ease of use and precision in their shooting experience.

The Feyachi Bore Sight 9mm Red Laser Zeroing Boresighter is designed specifically for 9mm handguns, making it caliber-specific and highly appropriate for those using this type of firearm. The red laser is classified as Class IIIA, with a power output of less than 5mW, providing a visible and accurate laser dot for zeroing in your sights. This can save you time and ammunition, which is a significant advantage for frequent shooters and hunters alike.

The brass construction of the bore sight ensures it is durable and can withstand regular use without significant wear and tear. It's compact and lightweight, making it easy to handle and store when not in use. The product includes three sets of batteries, each lasting up to an hour, although users need to remove the batteries after use and be mindful to tear the clear plastic before inserting new ones.

While this ensures the device is always ready to perform, the relatively short battery life might be a drawback for extended usage sessions. The absence of night vision limits its use in low-light conditions, but for daylight or well-lit environments, it performs effectively. Users who are involved in hunting, airsoft, or regular shooting practice might find this bore sight particularly useful.

The MidTen Bore Sight Cal Red Dot Boresighter is designed specifically for .223 caliber firearms, making it highly compatible for users with rifles or handguns of this type. Its red laser is a Class IIIA with a power output of less than 5mW, ensuring visibility without being overly intense. The inclusion of two sets of batteries (6 AG3 batteries in total) is a practical feature, providing approximately one and a half hours of use, which is adequate but not exceptionally long-lasting. This can be a minor drawback for extended use situations. The brass construction adds to its durability, ensuring that it can withstand frequent usage and handling.

Ease of use is highlighted by its ability to sit perfectly in the bore, contributing to quicker and more efficient zeroing of optics. High accuracy within a sighting range of 15 to 100 yards is another strong point, catering well to hunters and shooters who need reliable performance over various distances. However, the battery life could be a limiting factor for some users, and those seeking night vision capabilities will need to look elsewhere, as it lacks this feature. Weighing only 0.04 pounds and with compact dimensions, it is lightweight and portable.

The MidTen Bore Sight is a solid choice for .223 caliber firearm owners looking for a reliable, easy-to-use, and durable boresighter, especially in daylight conditions.