The Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine: Final Thoughts from Me
Building out a platform for a less common caliber like the .450 Bushmaster presents its own set of unique challenges, and reliable feeding is paramount. That’s precisely where the Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine entered my workflow. I needed a consistent and dependable magazine solution that wouldn’t break the bank, a common conundrum with specialized firearms components. Upon initial inspection, the Ammunition Storage Components magazine felt robust, hinting at its advertised durability. I had previously considered some of the factory offerings for my builds, but their price points were frankly astronomical, pushing me to seek out more accessible, yet still reliable, alternatives. My immediate impression was one of solid construction and a promising feel for its intended purpose, offering a sense of practical utility right out of the box.
Real-World Testing: Putting Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine to the Test
First Use Experience
My initial testing for this 5-round magazine took place at my personal shooting range, specifically focusing on function checks and establishing a baseline for reliability with a new .450 Bushmaster upper. I loaded it with a fresh set of cartridges and cycled the action multiple times, both manually and under live fire. The environment was a typical outdoor range day, with mild temperatures and no significant precipitation, so extreme conditions weren’t a factor initially. It was remarkably straightforward to use; simply loading the rounds and inserting it into the magazine well was as intuitive as any other AR-15 platform magazine.
The primary surprise was how smoothly it fed the first several rounds. Given some of the user feedback I’d seen, I was prepared for potential minor hang-ups or issues with the bolt hold open engaging correctly. Thankfully, my initial experience was positive, with no stutters or hang-ups reported, which immediately boosted my confidence in this Ammunition Storage Components product.
Extended Use & Reliability
Over the past few months, this particular magazine has become a regular fixture on my bench and at the range during .450 Bushmaster development. I’ve cycled through approximately 50 to 60 rounds in total across several range sessions, always ensuring it was properly seated and fed. The magazine body shows no visible signs of significant wear; there are no cracks or deformities, and the stainless steel finish has remained largely unmarred, which speaks to its inherent toughness.
In terms of maintenance, cleaning has been minimal but straightforward. A quick wipe-down with a lightly oiled cloth after use has kept it free of debris. Compared to some of the polymer magazines I’ve used for other platforms, the stainless steel construction here feels inherently more durable, though it does come with a bit more weight. It has consistently outperformed budget alternatives I’ve encountered for other calibers, particularly in terms of consistent feeding and last-round bolt hold open functionality, which is a critical feature for me.
Breaking Down the Features of Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine
Specifications
The Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine boasts several key specifications that contribute to its performance and perceived value. Its 5-round capacity is designed specifically for hunting regulations or situations where lower capacity is preferred or required. The magazine body is constructed from rugged .020in gauge 410 stainless steel alloy, a robust material choice that promises excellent durability and resistance to the elements. This material is also heat-treated for increased durability and chemically treated for corrosion resistance, crucial for longevity in various environments.
The inclusion of a Marlube coating, available in black or flat dark earth, is an interesting feature. This is described as a “wear-in, not wear-off” coating, intended to provide long-lasting lubrication and friction reduction for smoother operation over time. This detail is significant because a well-lubricated magazine follower and internal surfaces are essential for reliable feeding, especially with the substantial diameter of .450 Bushmaster cartridges. The black follower is made from an enhanced anti-tilt polymer with PTFE, which is a standard but effective design choice for preventing follower jams. The 300 Series SS floor plate is coated in black oxide for corrosion resistance, further contributing to the magazine’s overall longevity and protective qualities.
Performance & Functionality
In terms of its primary function—reliably feeding .450 Bushmaster cartridges—this magazine performs commendably. During my testing, it consistently delivered rounds to the chamber without any signs of ftf (failure to feed) or fte (failure to eject). The chrome silicon springs are robust enough to ensure positive feeding, even with the substantial mass of the .450 Bushmaster round. Crucially, the magazine follower doesn’t spring up enough to engage bolt hold open issue mentioned by some users did not manifest in my experience. The bolt consistently locked to the rear on the final round, which is a critical functional aspect for safe firearm handling.
The strengths of this magazine lie in its robust construction and reliable feeding. It feels incredibly solid and well-made, providing confidence that it will withstand the rigors of field use. A minor area for potential improvement, though not experienced by me personally, could be the consistency of the last-round bolt hold open engagement across all units, based on some feedback. However, for its intended purpose and price point, it largely meets and often exceeds expectations for dependable ammunition delivery.
Design & Ergonomics
The design of the Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine is fundamentally practical, prioritizing function over flair. The 410 stainless steel body gives it a substantial, almost utilitarian feel, which I personally appreciate for equipment that needs to endure. The Marlube coating provides a smooth, non-abrasive surface that aids in the effortless movement of the follower and cartridges.
Ergonomically, the magazine is designed to fit standard AR-15 lower receivers, offering a secure and snug fit. There’s no real learning curve involved; it inserts and releases like any other AR-15 magazine. The texture of the stainless steel, combined with the Marlube coating, provides a decent grip, though it’s not overly aggressive. The enhanced anti-tilt polymer follower is a standard, effective design that prevents the follower from tilting and jamming within the magazine, which is essential for reliability.
Durability & Maintenance
The durability of this magazine appears to be excellent, largely thanks to its full stainless steel construction and heat treatment. It’s designed to be a reusable component that should last for a significant number of cycles. I haven’t encountered any failure points during my use, but based on its construction, any potential weak spots would likely be related to extreme impact or prolonged exposure to highly corrosive environments without proper care.
Maintenance is straightforward. A simple cleaning with a bore snake or cloth and a light application of lubricant is typically sufficient to keep it in prime working order. For those in harsh environments, occasional deeper cleaning might be beneficial, but for typical use, its inherent corrosion resistance minimizes the need for extensive upkeep. The robust chrome silicon springs are also designed for long service life, reducing the likelihood of premature spring fatigue.
Accessories and Customization Options
The Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine is primarily a standalone component, and the provided product details do not list any included accessories. Its core strength lies in its fundamental construction and reliability. While Ammunition Storage Components does not typically offer extensive customization for individual magazines, some users might consider aftermarket additions like FDE ranger plates, as one user noted, to aid in visual identification among other similarly sized magazines.
The magazine is designed to be compatible with standard AR-15 platform rifles chambered in .450 Bushmaster. Its form factor adheres to established AR magazine dimensions, ensuring broad compatibility. This focus on core functionality means it relies on the rifle’s existing features rather than requiring proprietary accessories for proper operation.
Pros and Cons of Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine
Pros
- Robust construction utilizing 410 stainless steel alloy for exceptional durability.
- Corrosion resistance from chemical treatment and black oxide coating on the floor plate.
- Reliable feeding with chrome silicon springs and an enhanced anti-tilt polymer follower.
- Marlube coating offers long-lasting lubrication and smooth operation.
- Reasonably priced compared to many specialized .450 Bushmaster magazine alternatives.
Cons
- Some users have reported issues with the bolt hold open engagement on the last round, though this was not my experience.
- A few users indicated the need for minor modifications, such as trimming the spring or widening the exit point, although these were not necessary for my unit.
- While effective, the 5-round capacity might be limiting for some users who desire higher capacity options.
Who Should Buy Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine?
This magazine is an excellent choice for shooters who are building or own an AR-15 platform rifle chambered in .450 Bushmaster and require a reliable and durable feeding solution. It’s particularly well-suited for hunters who need a lower-capacity magazine that adheres to specific regulations, or for those who prioritize robust build quality and long-term reliability over extreme capacity. Enthusiasts working on multiple .450 Bushmaster builds will appreciate the reasonable price point, making it a cost-effective option for equipping several firearms.
Conversely, individuals seeking extremely high-capacity magazines for rapid follow-up shots in tactical scenarios might find the 5-round capacity limiting. Those unwilling to perform minor adjustments or who demand flawless last-round bolt hold open engagement straight out of the box without any potential for variation might consider more expensive, premium options. For optimal use, ensuring your rifle’s bolt catch is properly tuned is always recommended when using any new magazine.
Conclusion on Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine
The Ammunition Storage Components AR-15 450 Bushmaster Stainless Steel 5 Round Rifle Magazine stands out as a solid performer that delivers on its promises of durability and reliable feeding. Its construction from high-quality stainless steel, combined with thoughtful features like corrosion resistance and the Marlube coating, makes it a dependable component for any .450 Bushmaster AR-15 owner. While some users have reported minor quirks, my personal experience has been overwhelmingly positive, with consistent performance and a robust feel that inspires confidence.
Considering its price point, the value proposition here is strong. It offers a level of quality and functionality that often comes with much higher price tags, especially for specialized caliber magazines. I would personally recommend this magazine to fellow shooters looking for a dependable and reasonably priced option for their .450 Bushmaster builds. It’s a testament to the idea that you don’t always need to spend a fortune to acquire equipment that performs exceptionally well in its intended role.