L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin Review

First Thoughts on the L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin

The L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin promises enhanced reliability and durability for the increasingly popular 300 AAC Blackout platform. As a seasoned outdoor and tactical gear specialist, I’m always on the lookout for magazines that can withstand harsh conditions and deliver consistent performance. This magazine boasts hardened steel feed lips, an impact-resistant polymer body, and a non-tilt follower.

I initially sought out this magazine to address feeding issues I was experiencing with my 300 Blackout AR pistol. My previous magazines, while functional, weren’t specifically designed for the 300 Blackout round and occasionally caused misfeeds, particularly with heavier subsonic rounds. The L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin was chosen in the hope of improving reliability in this critical area.

Upon unboxing, the L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin felt solid and well-constructed. The polymer body provided a reassuring heft without being overly heavy, and the steel-reinforced feed lips inspired confidence. It looked similar to Magpul PMAGs, but the steel reinforcement around the top was immediately noticeable.

Compared to standard AR-15 magazines or even modified AR-15 magazines advertised for 300 Blackout, the L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin seemed specifically designed for the round’s unique dimensions. I’ve used both standard AR-15 mags (which are known for being unreliable) and modified versions (which are only marginally better). This aftermarket option promises to be a dedicated solution, and that’s what set it apart.

My first impression was cautiously optimistic. The build quality appeared excellent, and the features seemed well-thought-out. I was eager to put it through its paces at the range to see if it lived up to its promises of enhanced reliability.

Real-World Testing: Putting L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin to the Test

First Use Experience

My initial testing took place at an outdoor shooting range in varying conditions. I fired approximately 200 rounds of mixed 300 AAC Blackout ammunition, including both supersonic and subsonic loads, through an AR pistol with a 8.5″ barrel. Temperatures ranged from a cool 50 degrees Fahrenheit to a mild 70 degrees, and the conditions were generally dry and slightly dusty.

The L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin performed admirably straight out of the box. Loading was smooth and easy, with no noticeable resistance. The magazine seated positively into the magwell and locked the bolt back consistently on the last round. There were zero failures to feed or eject during the initial 200-round test.

Extended Use & Reliability

After several months of regular use, the L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin has continued to perform reliably. I’ve put approximately 1000 rounds through it, across various range sessions and even a few informal plinking outings in the backcountry. The magazine has been exposed to dirt, mud, and even a light rain shower.

Durability has proven to be a strong point. There are no signs of cracking or deformation in the polymer body. The feed lips remain strong and unbent. Regular cleaning involves simply wiping down the exterior and occasionally disassembling it to brush out any accumulated debris.

Compared to my previous experiences with standard AR-15 magazines and modified 300 Blackout magazines, the L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin has significantly outperformed them in terms of reliability. It has become my go-to magazine for my 300 Blackout AR pistol.

Breaking Down the Features of L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin

Specifications

• Caliber: 300 AAC Blackout. This magazine is specifically designed for this caliber, ensuring proper feeding and function.
• Capacity: Standard AR-15 magazine capacity (typically 30 rounds). The 30-round capacity provides ample firepower for various scenarios.
• Origin: Aftermarket. The fact it’s aftermarket highlights its focus on solving specific 300 Blackout issues not addressed by standard magazines.
• Hardened steel feed lips. This provides increased durability and resistance to deformation under repeated use and stress.
• Impact resistant polymer body. This ensures the magazine can withstand the rigors of tactical use and harsh environments.
• Available translucent or opaque. The translucent option allows for quick visual confirmation of remaining rounds.
• Top of magazine catch is steel. This strengthens the magazine’s interface with the firearm, minimizing wear and increasing longevity.
• Non-tilt follower. This promotes consistent and reliable feeding of ammunition.
• Constant curve internal geometry. This design optimizes the stacking and feeding of 300 AAC Blackout rounds.

Performance & Functionality

The L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin excels at its primary job: reliably feeding 300 AAC Blackout ammunition. Its specific design addresses the common feeding issues encountered when using standard AR-15 magazines with this caliber. The magazine consistently locks back on an empty chamber.

One strength is its ability to handle both supersonic and subsonic ammunition with equal reliability. A minor weakness might be its price point compared to standard AR-15 magazines. However, the increased reliability justifies the added cost. It exceeds expectations by offering a dedicated solution to a known problem.

Design & Ergonomics

The L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin features a robust construction with high-quality materials. The magazine feels solid in hand, and the polymer body provides a comfortable grip. There is no significant learning curve.

Its ergonomics are similar to standard AR-15 magazines. Its design promotes ease of use for anyone familiar with the AR platform. The steel-reinforced feed lips and magazine catch are subtle but significant improvements over standard polymer magazines.

Durability & Maintenance

Based on my testing and observations, the L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin is built to last. The robust materials and construction should withstand years of regular use. Maintenance is simple, requiring only occasional cleaning to remove dirt and debris.

The steel-reinforced components significantly enhance the magazine’s overall durability and resistance to wear. This ensures the magazine will maintain its reliability over time.

Accessories and Customization Options

The L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin does not come with any included accessories. However, it is compatible with most standard AR-15 magazine pouches and carriers. While no specific customization options are available for the magazine itself, the choice between translucent and opaque bodies offers a minor degree of personalization.

It should be compatible with magazine couplers designed for standard AR-15 magazines. Compatibility with aftermarket baseplates and followers designed for AR-15 magazines may vary.

Pros and Cons of L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin

Check Best Price HERE

Who Should Buy L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin?

The L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin is perfect for 300 AAC Blackout owners seeking increased reliability and durability. It is also ideal for tactical shooters, hunters, and anyone who depends on their firearm to function flawlessly. This magazine will provide the piece of mind of using the proper magazine for the specific caliber.

Those who should skip this product are users who are primarily shooting 5.56/.223 and those extremely budget-conscious users willing to risk feeding issues to save a few dollars. A must-have modification would be a high-quality magazine pouch for carrying and protecting the magazine.

Conclusion on L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin

The L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin is a worthwhile investment for any serious 300 AAC Blackout shooter. Its robust construction, reliable feeding, and dedicated design make it a significant upgrade over standard AR-15 magazines. The price is justified by the improved performance and durability.

I would personally recommend this magazine to anyone experiencing feeding issues with their 300 Blackout firearm or who simply wants the peace of mind of using a magazine specifically designed for the caliber. If you’re serious about your 300 Blackout, ditch the generic magazines and upgrade to the L5 Advanced Warfighter Magazine – 300 AAC Blackout Caliber, Aftermarket Origin today!

Check Best Price HERE