CMMG, Inc AR15 Magazine Catch Review

Let’s Dive into CMMG, Inc AR15 Magazine Catch

The CMMG, Inc AR15 Magazine Catch is a seemingly small, but critically important component of any AR-15 rifle. CMMG is a well-respected name in the AR parts industry, known for producing quality components, and this magazine catch promises to uphold that reputation. I will meticulously examine this unassuming part to determine if it lives up to expectations.

I needed a reliable, no-nonsense magazine catch for a budget AR build I was undertaking. I wanted to ensure proper magazine retention and smooth operation, without breaking the bank. I opted for the CMMG, Inc AR15 Magazine Catch after reading positive reviews and trusting the CMMG name.

Upon opening the small package, I was immediately struck by the clean machining and simple design. The blued finish was uniform, and the edges were crisp, indicating attention to detail. It felt solid and well-made, which instilled confidence.

I considered other options, including the Aero Precision magazine catch and the Magpul B.A.D. Lever, but ultimately chose the CMMG for its straightforward design and value. The Aero Precision catch is excellent, but a bit more expensive, and the Magpul B.A.D. Lever offers more functionality than I required for this particular build. This CMMG option provided a balance of quality and affordability.

My initial impression was positive, this wasn’t some cheaply made part. I was eager to install it and test its function.

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Real-World Testing: Putting CMMG, Inc AR15 Magazine Catch to the Test

First Use Experience

I installed the CMMG, Inc AR15 Magazine Catch during a complete lower receiver build at my workbench. The installation process was straightforward, with the catch threading smoothly into the magazine release button. I tested it with several different magazines, including Magpul PMAGs, Lancer L5 AWMs, and standard aluminum GI magazines.

I tested the rifle at an outdoor range in dry, sunny conditions. The magazine catch functioned flawlessly, securely holding each magazine in place and releasing them smoothly with a positive push of the release button. There were no issues with magazines sticking or failing to lock in.

The CMMG, Inc AR15 Magazine Catch required absolutely no getting used to. Its operation was intuitive and similar to other mil-spec magazine catches I’ve used. I did not experience any failures or surprises with the CMMG catch during the first use.

Extended Use & Reliability

After several months of use, including multiple range trips and a carbine course, the CMMG, Inc AR15 Magazine Catch continues to perform reliably. It has held up exceptionally well under normal use. There are no signs of wear or tear on the finish or the threads.

The blued finish has proven to be surprisingly durable, resisting scratches and corrosion despite exposure to sweat and cleaning solvents. The threads remain sharp, ensuring a secure connection with the magazine release button. The CMMG, Inc AR15 Magazine Catch requires minimal maintenance. A quick wipe down with a lightly oiled cloth is all that’s needed to keep it in good working order.

In my experience, the CMMG, Inc AR15 Magazine Catch easily outperforms many other budget-friendly magazine catches I’ve used in the past. Some cheaper alternatives have exhibited issues with weak springs or poor threading, but the CMMG product has been consistently reliable. It met my expectations for a quality, no-frills AR-15 component.

Breaking Down the Features of CMMG, Inc AR15 Magazine Catch

Specifications

The CMMG, Inc AR15 Magazine Catch is manufactured to mil-spec dimensions. The catch is compatible with any standard AR-15 lower receiver. Its finish is a durable blued steel.

The magazine catch is made of steel. It measures approximately 1 inch in length and weighs negligible amount. It accepts all standard AR-15 magazines.

These specifications matter because they ensure compatibility and reliability. The mil-spec dimensions mean that the CMMG magazine catch will fit any AR-15 lower receiver without modification. The steel construction and blued finish contribute to its durability and resistance to corrosion, ensuring long-lasting performance.

Performance & Functionality

The CMMG, Inc AR15 Magazine Catch performs its job exceptionally well, securely holding magazines in place and allowing for smooth and reliable magazine changes. Its performance is consistent and dependable.

Its strengths lie in its simplicity, reliability, and durability. Its only weakness is the lack of ambidextrous functionality. The CMMG catch meets all expectations. It performs reliably and without issues.

Design & Ergonomics

The CMMG, Inc AR15 Magazine Catch features a simple, functional design. The build quality is excellent, with clean machining and a durable finish. The catch is lightweight and does not add any noticeable weight to the rifle.

The installation is straightforward, and there is no learning curve associated with its use. The CMMG, Inc AR15 Magazine Catch is user-friendly.

Durability & Maintenance

With proper care, the CMMG, Inc AR15 Magazine Catch should last for many years. The steel construction and blued finish are resistant to wear and corrosion.

The CMMG, Inc AR15 Magazine Catch is easy to maintain and repair. Regular cleaning and lubrication will help to prevent corrosion and ensure smooth operation. Replacement is simple, should the need arise.

Accessories and Customization Options

The CMMG, Inc AR15 Magazine Catch does not come with any accessories. However, it is compatible with a wide range of aftermarket magazine release buttons and ambidextrous magazine release levers.

It’s compatible with various magazine release buttons, including extended buttons and textured buttons, from brands like Strike Industries and Odin Works. Aftermarket ambidextrous magazine release levers from companies like Troy Industries and Norgon are also compatible.

Pros and Cons of CMMG, Inc AR15 Magazine Catch