The AR-15 platform's versatility is legendary, and a key component of that versatility lies in its sighting systems. While optics are popular, understanding and utilizing iron sights remains crucial for any AR-15 owner. This guide explores the world of AR-15 iron sights, focusing on Magpul's contributions and providing insights into choosing the right sights for your needs.
Magpul's Impact on AR-15 Iron Sights
Magpul Industries Corp., renowned for innovative firearm accessories, has significantly impacted the AR-15 iron sight market. Their products are known for their robust design, ease of use, and user-friendly features, making them a popular choice among both beginners and seasoned shooters. Let's examine some key Magpul offerings and their advantages:
MBUS (Magpul Backup Sight) Series: A Standard Setter
The MBUS series, including the MBUS Pro and MBUS3, has become a near-ubiquitous sight on AR-15s worldwide. These sights offer:
- Fold-Down Design: A space-saving feature, particularly beneficial for users who also utilize optics. The ability to quickly fold them down when not needed prevents snag hazards.
- Durable Construction: Manufactured from high-impact polymer, these sights are resistant to wear and tear, providing reliable performance even under harsh conditions.
- Easy Installation: The MBUS sights are designed for straightforward installation, requiring minimal tools or expertise.
- Clear Sight Picture: The sights provide a crisp, easy-to-acquire sight picture, even under less-than-ideal lighting conditions.
Beyond MBUS: Other Magpul Sight Options
While the MBUS series is Magpul's most recognized contribution, they also offer other sighting solutions for the AR-15 platform, further showcasing their commitment to providing various choices for different shooter preferences and needs.
Choosing the Right AR-15 Iron Sights: Beyond Magpul
While Magpul offers excellent options, selecting the best iron sights depends on your individual needs and priorities. Factors to consider include:
Sight Type:
- A2-Style Sights: These classic sights are simple, reliable, and readily available. They are often a cost-effective option but lack some of the advanced features found in newer designs.
- Low-Profile Sights: These sights sit closer to the barrel, reducing the overall height of the weapon, which is beneficial for users who prefer a lower profile setup or use accessories like night vision devices.
- Flip-Up Sights: These offer the convenience of folding down when not in use, much like Magpul's MBUS sights.
Material:
- Steel: Offers exceptional durability but can be heavier than polymer options.
- Polymer: Lightweight and cost-effective, but may not offer the same level of durability as steel. This is a trade-off many shooters are willing to accept, especially in the context of backup sights.
Height:
Sight height is crucial for proper sight alignment. Choosing the correct height depends on the optics you are using. Using the wrong height can cause parallax and make accurate aiming difficult.
Maintaining Your AR-15 Iron Sights
Regular cleaning and maintenance are crucial for the longevity and reliable performance of any AR-15 iron sight. Keep your sights clean and free of debris, and regularly inspect them for any damage. Ensure proper lubrication to prevent excessive wear and tear.
Conclusion
Iron sights remain an indispensable part of any AR-15 configuration. While optics provide magnification and enhanced target acquisition, iron sights are always there as your reliable backup. Magpul has significantly advanced the AR-15 iron sight market with their innovative and user-friendly designs, but many other excellent options exist. Understanding the various types, materials, and factors to consider will help you select the best iron sights to meet your specific needs and shooting style. Remember to always prioritize safety and proper training when handling firearms.
