Accurately zeroing your AR-15 is crucial for effective shooting. While traditional methods exist, using an AR-15 boresight laser offers a significant advantage in speed and precision. This guide delves into the benefits, types, and proper usage of boresighting lasers for your AR-15, helping you achieve optimal accuracy on the range.
What is an AR-15 Boresight Laser?
An AR-15 boresight laser is a tool designed to align the rifle's bore with its sights or optic. Instead of firing live rounds to roughly align your sights, a boresight laser projects a laser beam through the barrel, providing a visual reference point for adjusting your aiming system. This significantly reduces the number of rounds needed for precise zeroing, saving ammunition and time. Think of it as a high-tech, precise way to get your sights close before you even head to the range.
Benefits of Using an AR-15 Boresight Laser
Several key advantages make boresighting lasers a popular choice among AR-15 owners:
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Speed and Efficiency: Boresighting drastically reduces the time spent zeroing your rifle. Instead of firing numerous rounds to get on target, you can quickly align your sights using the laser.
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Ammunition Savings: Fewer rounds fired mean significant cost savings, especially when zeroing multiple rifles or optics.
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Improved Accuracy: By providing a precise point of reference, a boresight laser allows for finer adjustments, leading to a more accurate zero.
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Safety: Working with the laser indoors or in a controlled environment is much safer than using live ammunition.
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Cost-Effectiveness: While there's an initial investment, the long-term savings on ammunition and range time make it a cost-effective solution.
Types of AR-15 Boresight Lasers
There are several types of boresight lasers available, each offering specific features and benefits:
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Battery-Powered Lasers: These are the most common type, offering convenience and ease of use. They typically use readily available batteries, providing a portable and straightforward solution.
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Self-Powered Lasers: Certain boresight lasers are designed with integrated power sources, eliminating the need for separate batteries.
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Different Wavelengths: Lasers are available in various wavelengths, including visible red and infrared. Visible red lasers are easier to see, while infrared lasers are less visible and ideal for night use (with compatible night vision devices).
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Fixed vs. Adjustable Lasers: Some lasers offer adjustable features for fine-tuning the alignment, providing even greater precision.
How to Use an AR-15 Boresight Laser
Using an AR-15 boresight laser is relatively straightforward, but following the correct procedure is essential:
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Safety First: Always treat your firearm as if it were loaded, even when using a boresight laser. Ensure the weapon is unloaded and clear.
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Proper Installation: Carefully insert the boresight laser into the barrel's chamber, ensuring it's securely seated and aligned.
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Target Selection: Choose a target at a suitable distance (usually 25 yards is recommended for initial boresighting).
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Laser Alignment: Observe the laser's point of impact on the target. Adjust your sights or optic until the laser is centered on your desired point of impact.
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Fine-Tuning: After initial alignment, confirm the boresighting at the intended shooting range using live ammunition for final zeroing.
Choosing the Right AR-15 Boresight Laser
Selecting the right boresight laser depends on individual needs and preferences:
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Budget: Consider your budget and choose a laser that offers the desired features without breaking the bank.
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Features: Decide whether you need a visible red laser, an infrared laser, or one with adjustable features.
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Reviews: Read reviews from other users to get insights into the performance and reliability of different models.
Conclusion: Achieve Optimal Accuracy with an AR-15 Boresight Laser
An AR-15 boresight laser is an invaluable tool for anyone seeking efficient and accurate zeroing. By streamlining the process and reducing ammunition consumption, a boresight laser provides significant benefits for both seasoned shooters and newcomers alike. Remember to always prioritize safety and follow the instructions carefully to get the most out of your boresighting laser.
