Let’s Talk About Aero Precision AR-15/308 Fire Control Group Kit
The Aero Precision AR-15/308 Fire Control Group Kit offers a mil-spec, standard trigger assembly for both AR-15 and AR-308 platforms. Aero Precision aims to provide reliable, functional components at a reasonable price point.
My latest AR-10 build demanded a functional, no-frills trigger group. I needed something reliable for range practice and potentially hunting, without breaking the bank on a high-end, match-grade system. The kit arrived quickly from OpticsPlanet, neatly packaged and ready for installation.
My initial impression was positive; the parts appeared well-machined, with a clean, black nitride finish. The weight felt appropriate for a standard mil-spec trigger, not too light or cheap. Compared to similar offerings from Anderson Manufacturing and Palmetto State Armory, the Aero Precision kit seemed to have a slightly better finish and tighter tolerances.
I was excited to get it installed and see how it performed, hoping it would provide a consistent, reliable trigger pull. I wasn’t expecting match-grade performance, but I needed a trigger that would function reliably under various conditions. I was pleasantly surprised by the initial quality and eager to see if it translated to real-world performance.
Real-World Testing: Putting Aero Precision AR-15/308 Fire Control Group Kit to the Test
First Use Experience
My first test took place at my local outdoor shooting range. It was a relatively mild day, around 65 degrees Fahrenheit, with a slight breeze.
Installation into my Aero Precision M5 lower receiver was straightforward, requiring only standard AR-15 tools and a few minutes. The trigger exhibited a noticeable amount of creep, but the break was consistent.
After running about 100 rounds through my AR-10, I encountered no malfunctions related to the trigger group. I did notice the trigger pull felt a little heavier than expected, but still manageable for standard use.
Extended Use & Reliability
After several months of consistent use, the Aero Precision Fire Control Group has proven to be remarkably reliable. The finish still looks new, with no signs of rust or excessive wear.
Cleaning is a breeze; a simple wipe-down with CLP after each range session keeps it functioning smoothly. Compared to my previous experiences with budget trigger groups, this one has significantly outperformed them in terms of consistency and durability.
While it doesn’t offer the crisp, light pull of a high-end trigger, it consistently goes bang when I need it to. The trigger consistently resets, an issue I have experienced with cheaper, non-branded trigger groups.
Breaking Down the Features of Aero Precision AR-15/308 Fire Control Group Kit
Specifications
The Aero Precision AR-15/308 Fire Control Group Kit is designed as a standard, mil-spec trigger assembly. It’s compatible with both AR-15 and AR-308 platforms.
- Manufacturer: Aero Precision
- Color: Black
- Gun Type: Rifle
- Condition: New
- Country of Origin: USA
These specifications ensure compatibility with a wide range of lower receivers. Being made in the USA is a plus, indicating potentially higher quality control.
Performance & Functionality
The Aero Precision Fire Control Group performs its job adequately, providing reliable ignition and consistent function. The trigger pull is typical of a mil-spec trigger: heavier and with more creep than aftermarket options.
Its main strength lies in its reliability; it consistently functions without issues, ensuring the rifle goes bang every time. The trigger pull, while functional, could benefit from being lighter and crisper.
Overall, it meets expectations for a basic, mil-spec trigger group at this price point. It delivers dependable performance without any frills.
Design & Ergonomics
The kit is constructed with standard materials, featuring a black nitride finish for corrosion resistance. The weight is consistent with other mil-spec triggers, providing a balanced feel.
The design is simple and functional, with no unnecessary additions. Installation is user-friendly, requiring minimal effort and basic tools.
Durability & Maintenance
The black nitride finish provides excellent corrosion resistance, ensuring longevity. Maintenance is minimal, requiring only occasional cleaning and lubrication.
With proper care, this trigger group should last for thousands of rounds. Its simple design minimizes the risk of mechanical failure.
Accessories and Customization Options
The Aero Precision kit doesn’t include any additional accessories beyond the standard trigger components (hammer, trigger, disconnector, springs, and pins). While not included, many users pair this with aftermarket trigger springs to reduce trigger pull weight.
It is compatible with most aftermarket anti-walk pins. It’s designed to be a drop-in replacement, so customization options are limited to swapping out individual components like springs or pins.
Pros and Cons of Aero Precision AR-15/308 Fire Control Group KitPros
- Affordable price point makes it accessible to budget-conscious builders.
- Reliable performance ensures consistent ignition.
- Easy installation requires only basic tools.
- Durable black nitride finish provides excellent corrosion resistance.
- Compatible with both AR-15 and AR-308 platforms.
Cons
- Heavier trigger pull compared to aftermarket options.
- Noticeable creep in the trigger pull.
Who Should Buy Aero Precision AR-15/308 Fire Control Group Kit?
Pros
- Affordable price point makes it accessible to budget-conscious builders.
- Reliable performance ensures consistent ignition.
- Easy installation requires only basic tools.
- Durable black nitride finish provides excellent corrosion resistance.
- Compatible with both AR-15 and AR-308 platforms.
Cons
- Heavier trigger pull compared to aftermarket options.
- Noticeable creep in the trigger pull.
The Aero Precision AR-15/308 Fire Control Group Kit is perfect for budget-conscious builders who need a reliable trigger for general use. It’s also great for those building a budget AR-10 that want to ensure reliability.
Those seeking a match-grade trigger with a light, crisp pull should skip this product. A must-have modification is a set of aftermarket trigger springs to reduce the trigger pull weight.
Conclusion on Aero Precision AR-15/308 Fire Control Group Kit
The Aero Precision AR-15/308 Fire Control Group Kit is a solid, reliable trigger group for those seeking dependable performance on a budget. Its price point is justified by its reliability and durability.
I would personally recommend it to anyone building a budget AR-15 or AR-308 that needs a functional trigger. If you’re building a rifle for general range use or hunting and don’t want to spend a fortune on a high-end trigger, this is a great choice.