MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin Review

First Thoughts on the MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin

The MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin magazine promises to deliver high-capacity firepower for Glock 20 owners and 10mm pistol caliber carbine enthusiasts. With a 30-round capacity, this aftermarket magazine offers a significant increase in ammunition compared to standard Glock magazines, presenting an interesting option for those seeking extended shooting sessions or a tactical advantage. As someone with over a decade of experience in outdoor and tactical gear, I was keen to examine whether this magazine lives up to the hype or if it’s just another aftermarket gamble.

My interest was piqued by the need for a higher-capacity magazine for my CMMG Banshee 10mm pistol caliber carbine, and the mixed reviews online left me curious to discover the truth for myself. The allure of having more rounds at my disposal during range training and potential self-defense scenarios was undeniably attractive. Upon unboxing, the MAG SGMT felt solid, with a sturdy polymer construction and a reassuring weight suggesting decent build quality.

Compared to factory Glock 20 magazines and the ETS 30-round magazine, the MAG SGMT seemed to strike a balance between price and perceived durability. While the Glock factory magazines are known for their reliability, they come with a higher price tag, and the ETS magazines, while affordable, have sometimes been criticized for their polymer quality. My initial impression was cautiously optimistic – the MAG SGMT seemed promising, but only rigorous testing would reveal its true performance.

Real-World Testing: Putting MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin to the Test

First Use Experience

My initial testing of the MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin took place at my local shooting range, under controlled conditions. I loaded the magazine with various brands of 10mm ammunition, from range FMJ to self-defense hollow points, and tested it in both my Glock 20 and CMMG Banshee.

The magazine initially felt stiff to load, requiring significant thumb pressure, especially in the last few rounds. However, after the first few loadings, it seemed to loosen up slightly. In both firearms, the MAG SGMT fed the first few rounds reliably, but as the magazine emptied, I experienced several failures to feed in the Glock 20. The CMMG Banshee performed flawlessly, cycling through the entire magazine without any hiccups.

Extended Use & Reliability

After several weeks of use and approximately 500 rounds through each platform, the MAG SGMT showed a mixed performance record. In the Glock 20, failures to feed persisted, occurring roughly every 5-7 rounds, regardless of ammunition type. This significantly impacted my confidence in its reliability for self-defense applications.

Conversely, the MAG SGMT continued to function flawlessly in the CMMG Banshee, exhibiting no signs of wear and tear, and requiring minimal maintenance. Cleaning involved simply wiping down the exterior and occasionally using a dry lubricant on the interior. Compared to my experience with factory Glock magazines, the MAG SGMT fell short in terms of consistent reliability within the Glock 20. However, its superior performance in the CMMG Banshee compared to some other aftermarket options made it a valuable accessory for that particular firearm.

Breaking Down the Features of MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin

Specifications

• The MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin is designed for firearms chambered in 10mm. This magazine is explicitly made to function with Glock 20 pistols and other firearms accepting Glock 20 magazines.

• It features a 30-round capacity, offering a substantial increase over standard Glock magazines. This higher capacity provides more firepower and reduces the need for frequent reloads.

• The magazine is constructed primarily from a durable, black polymer material. This polymer construction helps to reduce weight while maintaining structural integrity.

• It is an aftermarket product, meaning it’s not manufactured by Glock. This often translates to a more budget-friendly price point compared to factory magazines.

• The magazine is specifically designed to fit the Glock 20 pistol and platforms that accept Glock 20 magazines, such as the CMMG Banshee. This compatibility is a key feature for users looking to enhance their firepower.

Performance & Functionality

The MAG SGMT magazine delivers a mixed bag of performance and functionality. While it provides the obvious benefit of increased capacity, its reliability can be inconsistent. In my testing, the magazine performed significantly better in the CMMG Banshee than in the Glock 20.

Its strengths lie in its high capacity and compatibility with certain platforms, but its weakness is its potential for feeding issues, especially in the Glock 20. The magazine meets the expectation of increased firepower, but falls short of consistently reliable performance across all compatible firearms.

Design & Ergonomics

The build quality of the MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin feels reasonably solid, utilizing a polymer body that’s both lightweight and seemingly durable. The weight is comfortable and doesn’t drastically alter the balance of the firearm.

The design is straightforward, similar to other Glock-style magazines, but loading can be initially stiff. There’s a slight learning curve, particularly in understanding how to efficiently load the magazine to its full capacity.

Durability & Maintenance

Based on my testing, the MAG SGMT appears to be reasonably durable. After several hundred rounds, the magazine body shows no signs of cracking or significant wear.

Maintenance is simple, involving basic cleaning to remove debris and occasional lubrication. This ease of maintenance is crucial for maintaining reliable performance over time.

Accessories and Customization Options

The MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin doesn’t come with any included accessories, focusing solely on providing increased magazine capacity. Customization options are limited, as it’s primarily a standalone product.

However, it’s compatible with magazine pouches designed for Glock magazines. The ability to use standard magazine pouches makes it a versatile addition to your gear.

Pros and Cons of MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin

Who Should Buy MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin?

The MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin is perfect for CMMG Banshee owners seeking higher capacity magazines and willing to accept potential break-in periods or minor reliability quirks. It could also be suitable for range shooters who prioritize high volume shooting over absolute reliability in a Glock 20, and are willing to troubleshoot occasional failures.

Those who should skip this product include individuals who rely on their Glock 20 for self-defense and require unwavering reliability. Also, those unwilling to invest time in “breaking in” magazines or experimenting with different ammunition types to optimize performance should avoid it.

A must-have accessory would be a high-quality magazine loader to ease the initial loading stiffness. Also, experimenting with different brands of 10mm ammunition may improve reliability in certain firearms.

Conclusion on MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin

The MAG SGMT FOR GLK 20 10MM 30RD – 10mm Caliber, Aftermarket Origin presents a mixed bag, offering high capacity at an attractive price point but with potential reliability compromises, especially in Glock 20 pistols. Its value proposition depends heavily on the intended use and the firearm it’s paired with.

While the price is certainly justified for those seeking increased capacity in compatible platforms like the CMMG Banshee, its unreliability in the Glock 20 makes it a questionable choice for serious self-defense applications. I would personally recommend it with reservations, primarily for range use or in specific firearm platforms where it demonstrates consistent reliability.

Ultimately, the MAG SGMT is a viable option for those seeking high-capacity 10mm magazines, but proceed with caution and thoroughly test it in your specific firearm before relying on it for critical applications. Consider purchasing a single magazine for testing before committing to a larger purchase.