CMMG AR-15 A1 Stock Assembly Review

The CMMG AR-15 A1 Stock Assembly Made a Bold First Impression

The CMMG AR-15 A1 Stock Assembly is an intriguing piece of kit for anyone looking to build a classic, no-frills AR. As a seasoned outdoorsman and tactical gear specialist, I’ve seen trends come and go, but the A1 stock remains a timeless design, favored for its simplicity and ruggedness. I was looking to recapture that classic AR feel for a recent retro build and this stock immediately caught my eye.

My decision to purchase the CMMG AR-15 A1 Stock Assembly stemmed from a desire to build a lightweight, reliable rifle reminiscent of the early AR-15 platforms. Modern collapsible stocks are great, but for a dedicated range rifle, I wanted the fixed stability and classic aesthetic of the A1. Upon unboxing, I was immediately impressed with the solid feel and clean lines of the stock.

The polymer felt robust and well-molded. It was replacing a Magpul MOE stock on my existing AR. While the Magpul offered adjustability, it felt somewhat bulky compared to the streamlined A1. The CMMG stock felt more balanced in my hands, promising improved shouldering and handling.

I had also considered a Brownells Retro A1 stock and a Fulton Armory A1 stock. Ultimately, I chose the CMMG AR-15 A1 Stock Assembly due to its reputation for quality and reasonable price point. My initial impression was overwhelmingly positive: this stock felt like a solid upgrade and a perfect fit for my retro-inspired AR project.

Real-World Testing: Putting CMMG AR-15 A1 Stock Assembly to the Test

First Use Experience

My first range trip with the CMMG AR-15 A1 Stock Assembly installed was at my local outdoor range, under sunny but breezy conditions. I ran approximately 200 rounds of mixed 5.56 NATO and .223 Remington ammunition through the rifle. The CMMG stock significantly improved the rifle’s stability and shoulder weld compared to my previous adjustable stock.

The fixed length of pull felt perfect for my arm length. I found myself acquiring targets more quickly and maintaining a more consistent shooting posture. There were no immediate issues or surprises beyond the expected initial break-in of a new part.

Extended Use & Reliability

After several months of use and over 1000 rounds fired, the CMMG AR-15 A1 Stock Assembly has proven to be exceptionally reliable. The polymer shows no signs of cracking, chipping, or significant wear. I’ve exposed it to a variety of conditions, including hot, sunny days at the range and damp, muddy conditions during a tactical training course.

Cleaning the stock is straightforward. A simple wipe-down with a damp cloth and a bit of CLP is all it takes to remove any dirt or grime. Compared to my previous experience with adjustable stocks that require more detailed cleaning of the adjustment mechanisms, the CMMG stock has been a breeze to maintain. The CMMG stock has definitely exceeded my expectations in terms of durability and ease of use.

Breaking Down the Features of CMMG AR-15 A1 Stock Assembly

Specifications

• Stock / Brace: A1 Rifle Buttstock: This designates the stock as a fixed, rifle-length buttstock, emulating the original A1 design. This provides a stable shooting platform and comfortable length of pull for most users.
• High Strength Polymers: Constructed from durable, modern polymers, this stock is built to withstand the rigors of regular use without adding unnecessary weight. The high-strength polymer prevents the need for a foam-filled core, further reducing weight and improving durability.
• Rear Storage Compartment: The stock features a built-in storage compartment at the rear, ideal for storing small essential items like batteries or cleaning supplies. This adds a practical element to the classic design.
• Sling Mount: Includes a standard sling mount, allowing for easy attachment of a sling for carrying and weapon retention. The sling mount is robust and securely attached to the stock.
• Compatibility: Designed for AR-15, AR-10, and LR-308 platforms utilizing a rifle-length buffer tube. This makes it a versatile option for various rifle builds.

Performance & Functionality

The CMMG AR-15 A1 Stock Assembly performs admirably, providing a stable and comfortable shooting platform. It significantly improves accuracy and recoil management due to its fixed length and solid construction. The only potential downside is the lack of adjustability, which might not suit every shooter’s preference.

This stock surpasses expectations for a simple, fixed stock.

Design & Ergonomics

The build quality is excellent, with a smooth, well-finished polymer that feels comfortable against the cheek. Its lightweight design makes it easy to handle and maneuver the rifle. The A1 design is inherently ergonomic, promoting a natural shooting posture.

There is virtually no learning curve; it’s a simple, straightforward design that anyone can use effectively.

Durability & Maintenance

The high-strength polymer construction ensures excellent durability and longevity. The stock is resistant to impacts, scratches, and the elements. Maintenance is minimal, requiring only occasional cleaning to remove dirt and grime.

This is a “set it and forget it” component that will likely outlast many other parts on your rifle.

Accessories and Customization Options

The CMMG AR-15 A1 Stock Assembly comes with the stock itself and the integrated sling mount. While there aren’t many direct customization options for the stock itself, the rear storage compartment could be outfitted with various inserts or organizers. The stock is fully compatible with any AR-15, AR-10, or LR-308 rifle built to mil-spec standards. This means users can customize other aspects of their rifle, such as adding different optics, grips, and handguards.

Pros and Cons of CMMG AR-15 A1 Stock Assembly

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Who Should Buy CMMG AR-15 A1 Stock Assembly?

The CMMG AR-15 A1 Stock Assembly is perfect for shooters who appreciate classic AR-15 aesthetics and want a lightweight, durable, and reliable fixed stock. It’s an excellent choice for:

• Retro AR builders seeking to replicate the original A1 configuration.
• Target shooters looking for improved stability and accuracy.
• Hunters who value lightweight and rugged gear.

Those who prioritize adjustability should skip this product. If you require a stock that can be adjusted for different body sizes or shooting styles, an adjustable stock is a better option. A must-have modification would be a quality rifle-length buffer tube assembly if you don’t already have one.

Conclusion on CMMG AR-15 A1 Stock Assembly

The CMMG AR-15 A1 Stock Assembly is a well-made, reliable, and aesthetically pleasing option for anyone building or upgrading an AR-15, AR-10, or LR-308 rifle. At $59.99, the price is more than justified by the quality and durability of the product. I would wholeheartedly recommend it to anyone looking for a simple, classic, and functional fixed stock.

If you’re longing for that classic AR feel or simply want a no-nonsense, reliable stock, the CMMG AR-15 A1 Stock Assembly is a fantastic choice. Upgrade your rifle today and experience the timeless appeal of the A1!

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