The AR-15 platform's modularity allows for countless configurations, and the choice of sighting system is a crucial element. For many shooters, especially those seeking a retro aesthetic or a robust, reliable backup, the AR-15 carry handle with an A2 rear sight remains a popular option. This guide dives deep into the features, benefits, drawbacks, and considerations surrounding this classic setup.
Understanding the AR-15 Carry Handle and A2 Rear Sight
The carry handle, integrated atop the upper receiver, houses the rear sight. This design, prevalent in early AR-15 variants, offers a unique combination of features and limitations. The A2 rear sight, specifically, is known for its durability and simplicity. Its aperture design provides a clear sight picture, particularly beneficial in low-light conditions or when rapid target acquisition is critical.
Key Features of the A2 Rear Sight:
- Windage and Elevation Adjustments: Allows for precise zeroing at various ranges.
- Durable Construction: Typically made from steel, offering resistance to wear and tear.
- Simple Operation: Easy to adjust and use, even under stress.
- Aperture Design: Provides a clear sight picture, beneficial for both close and medium-range engagements.
- Integrated Carry Handle: Serves as a convenient carrying handle when the weapon is not in use.
Advantages of Using a Carry Handle with A2 Rear Sight
- Robustness and Reliability: The A2 sight is renowned for its ruggedness and dependable performance.
- No-Fail Backup: In the event of a malfunction with other sighting systems (like red dots or scopes), the carry handle provides a readily available backup.
- Classic Aesthetic: For many, the carry handle evokes a sense of nostalgia and represents a classic AR-15 configuration.
- Co-witness Capability (with limitations): Some users appreciate the ability to co-witness with low-mounted optics, although this necessitates careful consideration of optic height and potential sight picture interference.
- Cost-Effective: Carry handles and A2 sights are generally more affordable than many other sighting solutions.
Disadvantages of Using a Carry Handle with A2 Rear Sight
- Limited Eye Relief: The fixed position of the A2 sight can restrict eye relief, potentially impacting comfort and accuracy, especially for shooters with varying facial structures.
- Bulkier Profile: The carry handle adds weight and bulk to the upper receiver, compared to using a flat-top receiver and separate sights.
- Interference with Optics: The carry handle can physically interfere with mounting certain types of optics.
- Height Over Bore: The height of the sight above the bore can affect point of impact at longer ranges, requiring adjustments to compensate.
- Weight: The added weight can affect the overall balance and maneuverability of the weapon, particularly for smaller or lighter shooters.
Considerations Before Choosing a Carry Handle Setup
Before committing to an AR-15 with a carry handle and A2 rear sight, consider the following:
- Shooting Style and Intended Use: Are you primarily focused on close-quarters combat, longer-range shooting, or a combination of both?
- Personal Preferences: Do you value the aesthetics and reliability of the classic design, or would you prefer a more modern setup?
- Budget: Compare the cost of this system against other sighting options.
- Optics Compatibility: If you plan to use an optic alongside the carry handle, ensure compatibility and address potential sight picture issues.
- Overall Weight and Balance: Consider the impact of the additional weight on the weapon's handling characteristics.
Conclusion: The Right Choice for You?
The AR-15 carry handle with A2 rear sight offers a compelling blend of robustness, reliability, and a classic aesthetic. However, it's crucial to weigh the advantages and disadvantages carefully against your individual needs and shooting style. While it may not be the ideal choice for every shooter, its enduring popularity speaks volumes about its enduring qualities for those who appreciate its strengths. Carefully assess your shooting requirements and personal preferences before making a decision. The right choice ultimately depends on your specific needs and priorities.
