Lockstep Arms Glock 43X/48 Flat Base Plate Review

First Impressions of Lockstep Arms Glock 43X/48 Flat Base Plate

The Lockstep Arms Glock 43X/48 Flat Base Plate is a small but potentially significant upgrade for Glock’s slimline pistols. Lockstep Arms aims to improve reload times and overall handling with this simple part, offering a more tactile and weighted magazine base. I was intrigued by the promise of improved ergonomics and faster reloads, especially for a pistol platform known for its concealed carry capabilities.

I’ve always prioritized improving my grip and reload speed on my carry guns. Factory Glock magazines, while reliable, can sometimes be a little slick and difficult to grab quickly under stress. The promise of a textured, slightly weighted base plate was exactly the kind of subtle enhancement I was seeking.

Unboxing the Lockstep Arms Glock 43X/48 Flat Base Plate, I immediately noticed the quality of the anodized aluminum. It felt solid and well-machined, with a noticeable heft compared to the factory polymer base plate. The textured sides offered a reassuringly grippy surface, and the flat design seemed to blend seamlessly with the existing grip profile.

I considered options from Strike Industries and Taran Tactical Innovations, both known for their magazine extensions. However, I specifically wanted a flat base plate to maintain the pistol’s concealability, and the Lockstep Arms offering seemed to strike the perfect balance between functionality and form. I was excited to try it out at the range.

My initial impression was one of cautious optimism. The quality seemed excellent, and the design was precisely what I was looking for. I was eager to see how this seemingly minor modification would impact my shooting experience.


Real-World Testing: Putting Lockstep Arms Glock 43X/48 Flat Base Plate to the Test

First Use Experience

I tested the Lockstep Arms Glock 43X/48 Flat Base Plate primarily at an outdoor shooting range. This allowed me to assess its performance under controlled conditions while also simulating a practical shooting environment. The weather was dry and mild, providing ideal conditions for evaluating handling and reload speed.

The installation process was incredibly straightforward, requiring no tools whatsoever. The base plate slid on smoothly and locked into place with a satisfying click. The added grip surface immediately felt more secure, and the slight increase in weight seemed to balance the pistol nicely in my hand.

I noticed a distinct improvement in my reload speed, even during the first few magazine changes. The enlarged, textured sides provided a positive grip, making it easier to strip the magazine from the pistol. There were no initial malfunctions or issues.

Extended Use & Reliability

After several weeks of consistent use, the Lockstep Arms Glock 43X/48 Flat Base Plate has proven to be a reliable and worthwhile upgrade. I’ve used it in multiple range sessions and incorporated it into my daily carry routine. It has held up extremely well.

I haven’t observed any significant wear or tear on the base plate, despite repeated magazine changes and daily carry. The anodized finish remains intact, and the textured surfaces still provide a secure grip. The base plate has been subjected to the usual bumps and scrapes of everyday carry, and it shows no signs of damage.

Maintenance is simple: a quick wipe down with a damp cloth is usually all that’s required to keep it clean. I’ve also used a mild solvent to remove any accumulated carbon or grime. The Lockstep Arms Glock 43X/48 Flat Base Plate has far exceeded my initial expectations.

Breaking Down the Features of Lockstep Arms Glock 43X/48 Flat Base Plate

Specifications

The Lockstep Arms Glock 43X/48 Flat Base Plate is designed specifically for Glock 43X and 48 magazines. It’s constructed from 6061-T6 aluminum, known for its strength and lightweight properties. The base plate features an anodized finish for enhanced durability and corrosion resistance.

It is compatible with both Glock OEM magazines and ETS (Elite Tactical Systems) magazines. The Lockstep Arms Glock 43X/48 Flat Base Plate weighs 1.1 oz, providing a slight but noticeable increase in weight compared to the factory polymer base plate. The toolless installation and removal is a particularly welcome feature.

These specifications are important because they directly contribute to the base plate’s functionality and durability. The aluminum construction and anodized finish ensure that it can withstand the rigors of daily use. The added weight provides improved balance and control.

Performance & Functionality

The Lockstep Arms Glock 43X/48 Flat Base Plate significantly improves magazine handling and reload speed. The enlarged, textured sides provide a secure grip, even with wet or gloved hands. It’s simple, but the change is effective.

The base plate functions flawlessly with both Glock OEM and ETS magazines, ensuring reliable feeding and ejection. The toolless installation and removal makes it easy to swap out base plates for cleaning or maintenance. The design is optimized for practical shooting applications.

It exceeded my expectations in terms of both functionality and ease of use. The improved grip and faster reloads are noticeable benefits that enhance my overall shooting experience. The additional weight of the Lockstep Arms Glock 43X/48 Flat Base Plate helped to improve the recoil balance.

Design & Ergonomics

The Lockstep Arms Glock 43X/48 Flat Base Plate boasts a clean, minimalist design that blends seamlessly with the Glock 43X/48 frame. The aluminum construction feels solid and durable, while the anodized finish provides a professional and aesthetically pleasing look. It has a quality look and feel.

The base plate is ergonomically designed, with textured sides that provide a comfortable and secure grip. The flat profile maintains the pistol’s concealability, making it ideal for everyday carry. There is virtually no learning curve associated with using it.

Durability & Maintenance

The Lockstep Arms Glock 43X/48 Flat Base Plate is built to last, thanks to its high-quality materials and robust construction. The aluminum body and anodized finish are resistant to wear, corrosion, and impact damage. It should easily withstand years of heavy use.

Maintenance is minimal, requiring only occasional cleaning to remove dirt and debris. The toolless design simplifies the cleaning process, allowing for quick and easy access to the magazine internals. The anodized coating is remarkably resistant to scratches.

Accessories and Customization Options

The Lockstep Arms Glock 43X/48 Flat Base Plate is primarily a standalone upgrade, designed to enhance magazine handling. It doesn’t require any additional accessories for basic functionality. It is however compatible with most aftermarket magazine wells designed for the Glock 43X/48.

While not a customization option in the traditional sense, the availability of different colors (if Lockstep Arms offers them) could be considered a form of personalization. The ability to easily swap out base plates also allows for experimentation with different magazine configurations. The compatibility with both OEM and ETS mags is a major advantage.

Pros and Cons of Lockstep Arms Glock 43X/48 Flat Base Plate

Pros

  • Significantly improves magazine handling and reload speed.
  • High-quality aluminum construction with a durable anodized finish.
  • Toolless installation and removal for easy maintenance.
  • Maintains pistol’s concealability thanks to its flat profile.
  • Adds a slight weight that improves overall balance.

Cons

  • Slightly more expensive than basic polymer base plates.
  • The added weight, while beneficial for balance, might be a minor concern for those extremely sensitive to weight.


Who Should Buy Lockstep Arms Glock 43X/48 Flat Base Plate?

The Lockstep Arms Glock 43X/48 Flat Base Plate is perfect for everyday carriers, competitive shooters, and anyone looking to improve the handling of their Glock 43X/48. Individuals who prioritize faster reloads and a more secure grip will find this upgrade particularly beneficial. Tactical shooters who rely on their equipment in high-pressure situations will also appreciate the enhanced functionality.

Someone focused on minimizing any added weight to the pistol or those satisfied with the factory magazine base should skip this product. Additionally, if budget is a primary concern, cheaper polymer alternatives exist, though they may not offer the same level of durability and performance.

A high-quality magazine pouch is a must-have accessory to fully leverage the benefits of the improved reload speed. Also, consider purchasing multiple base plates to outfit all your magazines for consistent performance.

Conclusion on Lockstep Arms Glock 43X/48 Flat Base Plate

The Lockstep Arms Glock 43X/48 Flat Base Plate is a well-designed and highly functional upgrade that delivers on its promises. It significantly improves magazine handling and reload speed, enhancing the overall shooting experience. The aluminum construction and anodized finish ensure durability and a professional appearance.

At its price point, the Lockstep Arms Glock 43X/48 Flat Base Plate offers excellent value for money, providing a tangible improvement in performance without breaking the bank. The quality and features justify the slightly higher cost compared to basic polymer alternatives.

I would highly recommend the Lockstep Arms Glock 43X/48 Flat Base Plate to anyone looking to enhance their Glock 43X/48. It’s a simple but effective upgrade that can make a real difference in practical shooting situations. Upgrade your Glock 43X/48 today!

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