Choosing the right laser for your AR-15 can significantly enhance your shooting accuracy and situational awareness, especially in low-light conditions. However, with a plethora of options available, selecting the best one can be overwhelming. This guide will help you navigate the choices and find the perfect laser sight for your needs. We'll explore different types, key features, and factors to consider before making your purchase.
Types of AR-15 Lasers
There are primarily two types of lasers commonly used with AR-15 rifles:
1. Visible Lasers (Red or Green)
- Red Lasers: These are the most common and generally more affordable. They're easily visible in most lighting conditions but can be less effective in bright sunlight.
- Green Lasers: Green lasers are significantly more visible than red lasers, especially in daylight and over longer distances. However, they tend to be more expensive.
The choice between red and green often comes down to budget and environmental conditions. Green is superior for visibility but comes with a higher price tag.
2. Infrared (IR) Lasers
Infrared lasers are invisible to the naked eye but can be seen through night vision devices. These are ideal for covert operations or tactical situations where maintaining a low visual profile is critical. IR lasers often require a compatible night vision device for effective use.
Key Features to Consider
Beyond the type of laser, several features differentiate good AR-15 lasers from great ones:
1. Power Output
Measured in milliwatts (mW), higher power output means greater visibility and range. However, be mindful of local regulations regarding laser power.
2. Mounting System
A secure and reliable mounting system is paramount. Ensure the laser is compatible with your specific AR-15 rail system (e.g., Picatinny rail). Look for robust mounting clamps that offer zero-drift adjustments.
3. Battery Life
Longer battery life minimizes interruptions during critical situations. Consider lasers with high-capacity batteries or easy battery replacement systems.
4. Activation Switch
Several activation options exist:
- Push-button: Simple and reliable.
- Pressure switch: Allows for hands-off activation, crucial for tactical situations. These can be wired or wireless.
- Remote switch: Offers even greater flexibility in activation.
The best activation method will depend on your intended use.
5. Water Resistance
If you anticipate using your AR-15 in adverse weather conditions, choose a laser with a high degree of water resistance. Look for IP ratings (Ingress Protection) to assess this aspect.
6. Durability
Opt for lasers made from durable materials capable of withstanding recoil and rough handling. A sturdy construction ensures longevity and reliability.
Choosing the Right Laser for Your Needs
The best laser for your AR-15 depends heavily on its intended use:
- Home Defense: A visible red laser with a push-button switch and good battery life is sufficient for most home defense situations.
- Law Enforcement/Military: Green lasers or IR lasers paired with night vision are common choices for professional use. Durable construction, pressure switch activation, and long battery life are critical here.
- Hunting: Check local hunting regulations before using a laser. Visible lasers can be helpful for aiming in low-light situations, but caution is advised.
Conclusion
Selecting the best laser for your AR-15 involves careful consideration of your needs, budget, and environmental conditions. By understanding the different types, key features, and mounting options, you can make an informed decision and significantly improve your shooting experience. Remember to always prioritize safety and comply with all applicable laws and regulations when using a laser sight.
