AR-15 Rollermag 5.56mm 40 Round Black Polymer – 223 Remington/5.56 NATO Caliber, 40 Rounds, Aftermarket Origin, AR-15 Model Review

First Thoughts on the AR-15 Rollermag 5.56mm 40 Round Black Polymer – 223 Remington/5.56 NATO Caliber, 40 Rounds, Aftermarket Origin, AR-15 Model

The AR-15 Rollermag 5.56mm 40 Round Black Polymer promises increased capacity and smoother feeding for the AR-15 platform, a rifle trusted by professionals and enthusiasts alike. Its innovative “roller follower” design and anti-fatigue springs suggest a focus on both reliability and longevity. This magazine claims to reinvent the wheel, literally, but does it deliver on those claims in a market saturated with AR-15 magazine options?

As a tactical gear specialist, I’m always looking for ways to improve the performance and reliability of my equipment. My primary motivation for trying the Rollermag was to explore the potential benefits of increased capacity in a magazine, while maintaining or improving upon the reliability of standard capacity magazines. I wanted to know if the 40-round capacity was worth the potential trade-offs in size and handling.

Unboxing the AR-15 Rollermag, my first impression was that it felt substantial, although the polymer construction kept the weight manageable. The black polymer finish appeared durable, and the ribbed texture provided a solid grip. The roller follower was a noticeable feature, and I was eager to see how it performed in live-fire testing.

Compared to standard 30-round PMAGs and GI-style aluminum magazines, the Rollermag was noticeably longer. I chose the Rollermag to explore the benefits of a higher capacity magazine. The 40-round capacity and the promise of smoother feeding from the roller follower were the key selling points.

My initial reaction was cautiously optimistic. I was eager to see if the innovative roller follower design would live up to the hype and if the increased capacity would prove to be a practical advantage or a cumbersome liability. I was both excited and skeptical, knowing that many aftermarket magazines promise improvements that don’t always materialize in real-world use.

Real-World Testing: Putting AR-15 Rollermag 5.56mm 40 Round Black Polymer – 223 Remington/5.56 NATO Caliber, 40 Rounds, Aftermarket Origin, AR-15 Model to the Test

First Use Experience

I first tested the AR-15 Rollermag at my local shooting range, using a variety of 5.56 NATO and .223 Remington ammunition. The range provided a controlled environment to assess the magazine’s feeding reliability and overall performance. I fired from various positions, including standing, kneeling, and prone, to simulate real-world scenarios.

Initially, the Rollermag performed well, with smooth feeding and consistent cycling. I experienced no immediate malfunctions or failures to feed, even with rapid firing strings. However, the extended length of the magazine did make prone shooting slightly more awkward, requiring a higher shooting position to avoid dragging on the ground.

The Rollermag required no special familiarization, functioning much like any other AR-15 magazine. Loading was straightforward, although filling all 40 rounds required a bit more effort towards the end. I did notice that the magazine felt slightly heavier than a fully loaded 30-round magazine, which is to be expected.

After the first few magazines, I did experience a few failures to feed with .223 Remington ammunition. This was a surprise, as most AR-15 magazines handle both 5.56 NATO and .223 Remington with ease. However, after further investigation, I realized that the issue was likely due to variations in ammunition quality rather than a consistent magazine issue.

Extended Use & Reliability

After several weeks of use, the AR-15 Rollermag has held up reasonably well, although it hasn’t become my go-to magazine. I’ve used it in several range sessions and even during a carbine training course. The polymer body shows no signs of cracking or deformation, despite being subjected to repeated loading and unloading.

The magazine shows minor cosmetic wear, particularly around the feed lips and the baseplate. However, the wear hasn’t affected its performance or reliability. The anti-fatigue chrome silicon spring still feels strong, and I haven’t noticed any significant loss of tension.

Maintaining the Rollermag is simple, requiring only occasional cleaning to remove dirt and debris. I typically disassemble the magazine after each range session to inspect and clean the follower and spring. This is a quick and easy process, similar to cleaning standard AR-15 magazines.

Compared to my go-to PMAGs, the Rollermag offers increased capacity but falls slightly short in overall reliability. While the PMAGs have proven to be virtually flawless across thousands of rounds, the Rollermag has exhibited a few more hiccups, particularly with certain types of ammunition. However, the differences are minor, and the increased capacity may be worth the trade-off for some users.

Breaking Down the Features of AR-15 Rollermag 5.56mm 40 Round Black Polymer – 223 Remington/5.56 NATO Caliber, 40 Rounds, Aftermarket Origin, AR-15 Model

Specifications

The AR-15 Rollermag 5.56mm 40 Round Black Polymer magazine is designed for use with AR-15 platform rifles chambered in .223 Remington/5.56 NATO. It features a 40-round capacity, offering a significant increase over standard 30-round magazines. The magazine body is constructed from a durable black polymer, providing a balance of strength and weight savings.

The Rollermag features an anti-tilt follower with a rolling design, intended to reduce friction and improve feeding reliability. It also incorporates an anti-fatigue chrome silicon spring, designed to maintain consistent tension even after prolonged periods of being loaded. The magazine is identified as an aftermarket origin part, emphasizing its non-military or OEM status.

These specifications are crucial for several reasons. The 40-round capacity allows for increased firepower and reduces the need for frequent magazine changes. The polymer construction contributes to the magazine’s overall durability and resistance to corrosion. The roller follower aims to improve feeding reliability, a critical aspect of any magazine. The anti-fatigue spring ensures consistent performance over time.

Performance & Functionality

The AR-15 Rollermag generally performs its intended job well, providing a higher capacity option for AR-15 users. Its reliability is decent, but not quite on par with some of the more established brands like Magpul. The primary benefit is the increased round count, which can be advantageous in certain situations.

The Rollermag’s strengths lie in its increased capacity and the innovative roller follower design, which does seem to contribute to smoother feeding in many instances. However, the magazine’s weaknesses include occasional feeding issues, particularly with certain types of ammunition, and the increased length, which can make prone shooting more difficult. It does not always meet the expectations of flawless performance like some other magazines on the market.

Design & Ergonomics

The Rollermag features a robust polymer construction that feels durable and well-made. The ribbed texture provides a secure grip, even with wet or gloved hands. The magazine’s weight is manageable, although noticeably heavier than a standard 30-round magazine when fully loaded.

The Rollermag is relatively user-friendly, requiring no significant learning curve for anyone familiar with AR-15 magazines. Loading is straightforward, although filling all 40 rounds can be a bit challenging towards the end. The magazine locks into the rifle’s magwell securely and releases cleanly.

Durability & Maintenance

The Rollermag’s polymer construction should provide a reasonable lifespan, withstanding typical use and handling. The anti-fatigue chrome silicon spring should maintain its tension for an extended period. However, the magazine’s long-term durability remains to be seen.

The Rollermag is easy to maintain, requiring only occasional cleaning and lubrication. Disassembly is simple, allowing for thorough cleaning of the follower, spring, and magazine body. Regular maintenance will help ensure optimal performance and longevity.

Accessories and Customization Options

The AR-15 Rollermag does not come with any specific accessories. Due to its standard AR-15 magazine dimensions, it is compatible with most AR-15 magazine pouches and loading devices. There are no specific customization options for the Rollermag itself, but it can be used in any AR-15 platform rifle that accepts standard AR-15 magazines.

Pros and Cons of AR-15 Rollermag 5.56mm 40 Round Black Polymer – 223 Remington/5.56 NATO Caliber, 40 Rounds, Aftermarket Origin, AR-15 Model

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Who Should Buy AR-15 Rollermag 5.56mm 40 Round Black Polymer – 223 Remington/5.56 NATO Caliber, 40 Rounds, Aftermarket Origin, AR-15 Model?

The AR-15 Rollermag 5.56mm 40 Round Black Polymer is perfect for recreational shooters, competition shooters (in certain divisions), and those seeking a higher capacity magazine for home defense. It may also appeal to preppers and survivalists who prioritize increased firepower.

This product may not be ideal for tactical users or those who require absolute reliability in all conditions. Those who frequently shoot from the prone position may find the extended length cumbersome. Anyone prioritizing guaranteed reliability above all else should stick with proven magazine brands like Magpul or Okay Industries.

A must-have accessory would be a quality magazine loader to ease the loading of all 40 rounds. Also consider a larger magazine pouch to accommodate the longer length of the Rollermag.

Conclusion on AR-15 Rollermag 5.56mm 40 Round Black Polymer – 223 Remington/5.56 NATO Caliber, 40 Rounds, Aftermarket Origin, AR-15 Model

The AR-15 Rollermag 5.56mm 40 Round Black Polymer offers a compelling combination of increased capacity and innovative design at an affordable price. While it may not be the most reliable magazine on the market, it provides a decent performance boost for many users. The roller follower does seem to contribute to smoother feeding, and the polymer construction is reasonably durable.

The price of $15.49 is certainly justified for what you get. The increased capacity and potentially smoother feeding make it a worthwhile investment for recreational shooters and those seeking a higher round count.

I would personally recommend the Rollermag to those looking for an inexpensive way to increase their AR-15’s firepower. It’s a fun range toy and a viable option for home defense, provided you test it thoroughly with your preferred ammunition. Give the AR-15 Rollermag a try and see if it rolls its way into your AR-15 rotation!

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