The AR-15 platform's versatility extends to its accessories, and among the most popular are laser sights. Whether you're a seasoned shooter or a new AR-15 owner, choosing the right laser sight can significantly enhance accuracy and target acquisition. This guide delves into the key factors to consider when selecting a laser sight for your AR-15, helping you make an informed decision.
Understanding Laser Sight Types and Applications
Before diving into specifics, let's clarify the different types of laser sights available:
Visible Laser Sights:
These are the most common type, emitting a red or green beam easily visible in daylight and low-light conditions. Green lasers are generally preferred for their superior visibility, especially in brightly lit environments. However, they tend to be more expensive.
Infrared (IR) Laser Sights:
IR lasers emit light invisible to the naked eye, requiring the use of night vision devices. These are primarily used for nighttime operations and offer a significant advantage in covert scenarios.
Key Factors to Consider When Choosing an AR-15 Laser Sight
Several factors determine the suitability of a laser sight for your specific needs:
1. Laser Color:
As mentioned above, red and green are the most prevalent choices. Green lasers provide superior visibility but are more expensive. The choice depends largely on your budget and operational environment.
2. Power Output:
Measured in milliwatts (mW), the power output affects the laser's visibility range. Higher mW lasers generally project farther but require more battery power and can be more expensive. Regulations on laser power output vary, so always check your local laws before purchasing.
3. Mounting Options:
AR-15 laser sights typically mount on the Picatinny rail, ensuring compatibility with various accessories. Ensure your chosen sight uses a secure and reliable mounting system. Consider a quality rail if you don't have one already.
4. Activation Method:
Laser sights offer several activation methods:
- Push-button: A simple and reliable option, often found on budget-friendly models.
- Tap switch: Offers a more streamlined activation method, allowing for quick on/off operation.
- Remote switch: Provides activation from a distance, ideal for tactical scenarios.
5. Battery Life:
Long battery life is essential, especially during extended use. Check the manufacturer's specifications for battery life and consider the type of batteries used (CR123A, AAA, etc.).
6. Durability and Build Quality:
The laser sight should withstand the rigors of use and potential recoil. Opt for a sight made from durable materials like aircraft-grade aluminum or polymer. Check reviews for real-world feedback on durability.
7. Windage and Elevation Adjustments:
Precise adjustments are crucial for accurate zeroing. Ensure the sight offers easily accessible and reliable windage and elevation adjustments.
Top Considerations for AR-15 Laser Sight Usage
- Zeroing: Proper zeroing is crucial for accuracy. Follow the manufacturer's instructions carefully and use a stable shooting platform for precise adjustments.
- Safety: Always treat firearms and laser sights with utmost respect. Never point a laser sight at anyone's eyes.
- Legality: Check your local and state laws concerning the use and ownership of laser sights.
Conclusion: Finding the Perfect AR-15 Laser Sight
Selecting the right laser sight involves careful consideration of several factors, including laser color, power output, mounting options, activation method, and durability. By understanding these aspects, you can choose a laser sight that enhances your shooting performance while ensuring safety and compliance with regulations. Remember to thoroughly research specific models and read user reviews before making your purchase.
