The Aero Precision Complete Upper Receiver Group (often shortened to Aero Complete Upper) is a popular choice among AR-15 builders and enthusiasts. This detailed guide will explore the features, benefits, and considerations of the 16-inch version, helping you determine if it's the right choice for your needs. We'll cover everything from its construction and performance to common modifications and accessories.
What Makes the Aero Precision Complete Upper Stand Out?
Aero Precision is known for its commitment to quality and affordability. Their complete upper receiver groups offer a balance of performance and price that's attractive to a wide range of shooters, from beginners to seasoned professionals. The 16-inch barrel length is particularly versatile, suitable for various applications.
Key Features of the Aero Complete Upper 16-Inch:
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Durable Construction: The upper receiver is typically forged from 7075-T6 aluminum, a material known for its strength and resilience. This ensures the upper can withstand the rigors of regular use and even harsh conditions.
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Precision-Manufactured Barrel: Aero Precision barrels are generally known for their accuracy and consistent performance. The 16-inch barrel offers a good balance between maneuverability and effective range. Specific barrel profiles (like government profile, mid-length, etc.) will impact balance and handling.
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Complete Package: The "complete upper" designation means it comes assembled, including the barrel, bolt carrier group (BCG), charging handle, and forward assist. This simplifies the build process for AR-15 owners.
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Compatibility: Aero Precision components are generally compatible with other AR-15 parts from reputable manufacturers, allowing for customization and upgrades.
Choosing the Right Aero Complete Upper 16-Inch for You
While Aero Precision offers several variations of their 16-inch complete uppers, understanding the differences is crucial for making an informed purchase. Here's a breakdown of key considerations:
Barrel Profile:
- Government Profile: A classic, thinner profile known for its lighter weight and ease of handling.
- Mid-Length Profile: A slightly thicker profile providing increased rigidity and improved accuracy.
- Pencil Profile: The thinnest profile, offering the lightest weight but potentially less accuracy.
Table 1: Barrel Profile Comparison
| Profile | Weight | Rigidity | Accuracy | Handling |
|---|---|---|---|---|
| Government | Light | Moderate | Moderate | Excellent |
| Mid-Length | Moderate | High | High | Good |
| Pencil | Very Light | Low | Moderate | Excellent |
Gas System Length:
The gas system length significantly impacts the rifle's operation and recoil characteristics. Common options include:
- Carbine Length Gas System: Commonly used with 16-inch barrels, providing a balance of reliability and recoil management.
- Mid-Length Gas System: Offers a smoother recoil impulse and increased reliability but slightly more weight.
BCG Choice:
The Bolt Carrier Group (BCG) is a critical component. Aero Precision offers various BCG options, often including:
- Nickel Boron-coated BCGs: Enhance reliability and reduce friction.
- Standard Phosphate BCGs: More affordable but still reliable.
Choosing the right BCG depends on your budget and desired level of performance.
Performance and Accuracy
The Aero Precision Complete Upper 16-inch generally offers good accuracy for its price point. However, accuracy can be affected by several factors, including ammunition quality, shooter skill, and environmental conditions. Expect respectable accuracy for plinking, hunting (with appropriate ammunition choices), and home defense. Extensive testing and data on specific barrel variations are usually available through manufacturer sites or independent reviews.
Maintenance and Upkeep
Proper maintenance is crucial for ensuring the longevity and reliable operation of your Aero Precision Complete Upper. Regular cleaning and lubrication are essential, paying particular attention to the bolt carrier group and barrel.
Case Study: Building a Budget-Friendly AR-15
A recent build using the Aero Precision 16" Complete Upper with a lower receiver from another reputable manufacturer showed excellent results. The builder reported reliable operation and satisfactory accuracy for target practice and occasional hunting. The affordability of the Aero upper allowed the builder to allocate funds toward a quality optic and accessories.
Conclusion
The Aero Precision Complete Upper 16-inch is a strong contender in the AR-15 market, offering a good balance of quality, performance, and price. By carefully considering the barrel profile, gas system length, and BCG options, you can choose the ideal configuration to meet your specific needs and budget. Remember to always prioritize safety and follow proper firearm handling procedures. Research reviews and consult with experienced AR-15 builders before making your purchase to ensure you make the best choice for your individual needs.