EGW Case Gauge Ammo Checker .357 Sig 50-hole Review

Is the Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole All Talk?

The Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole promises precision and efficiency for reloaders of the .357 SIG cartridge. Evolution Gun Works (EGW), known for their quality gun parts and reloading tools, offers this gauge as a means to quickly verify that reloaded ammunition is within SAAMI specifications. With a 50-hole capacity and constructed from durable aluminum, it aims to streamline the reloading process and prevent malfunctions.

As a seasoned handloader with over a decade of experience, I was constantly seeking ways to enhance my reloading efficiency and ensure safety. The .357 SIG, with its bottlenecked case, can be particularly finicky when it comes to proper sizing and crimping, so I was looking for a reliable case gauge. I was hoping for a tool that would drastically reduce the risk of feeding issues or excessive pressures when shooting reloads in my Glock 31.

The gauge arrived in simple packaging, which is fine with me as I’m more concerned with the tool itself. The EGW gauge felt substantial in my hand, a testament to its 6061-T6 aluminum construction. The black matte finish gave it a professional, no-nonsense appearance, and the 50 precisely machined holes looked uniform and ready for testing.

I had previously used a single-round case gauge from another manufacturer and a multi-round gauge for 9mm. The single-round gauge was accurate but tedious, while the 9mm gauge was decent but didn’t offer the same level of confidence as a dedicated gauge from a manufacturer known for precision like EGW. The appeal of the Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole was its combination of speed and precision.

My initial reaction was one of cautious optimism. I was hopeful that the EGW gauge would live up to its promise of streamlining my reloading workflow while ensuring the safety and reliability of my .357 SIG ammunition. I was eager to put it to the test and see if it truly made a difference.

Real-World Testing: Putting Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole to the Test

First Use Experience

I conducted my initial testing at my reloading bench, where I typically spend several hours a week preparing ammunition for various firearms. I had just finished reloading a batch of 200 rounds of .357 SIG, and the Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole was the final step before storing them. The gauge was placed on my bench, with good lighting, and I grabbed handfuls of reloaded cartridges.

The ease of use was immediately apparent. Rounds either dropped cleanly into the gauge or clearly indicated a sizing or crimping issue. Cartridges that didn’t fully seat flush with the top of the gauge were immediately segregated for further inspection and adjustment.

There were no significant surprises, but I did note that a few rounds that looked perfect to the naked eye failed the gauge test. This reinforced the importance of using a precise tool rather than relying solely on visual inspection. The gauge truly did catch potential problems I would have missed.

Extended Use & Reliability

After several months of use, the Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole has become an indispensable part of my reloading process. It holds up remarkably well, showing no signs of wear and tear despite regular use.

The gauge’s durable aluminum construction ensures it can withstand the rigors of a busy reloading bench. Cleaning is a breeze; a simple wipe-down with a cloth is usually sufficient to remove any powder residue or debris. Compared to my previous reliance on visual inspection, the EGW gauge has significantly reduced the number of malfunctions I experience at the range.

The EGW gauge has vastly improved the reliability of my reloads. I would now consider it a waste to reload ammo without this critical step.

Breaking Down the Features of Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole

Specifications

The Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole is specifically designed for the .357 SIG cartridge. It is constructed from 6061-T6 aluminum, known for its strength and corrosion resistance. The gauge features 50 individual holes, allowing for efficient and rapid testing of multiple rounds.

The gauge measures approximately 3 inches in length, making it compact and easy to store on a reloading bench. Its black matte finish provides a non-reflective surface and enhances durability. The fact that EGW manufactures this gauge underscores its commitment to precision and quality. These specifications ensure that reloaders can quickly and accurately check their ammunition, minimizing the risk of malfunctions and ensuring consistent performance.

Performance & Functionality

The Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole performs its primary function exceptionally well. It allows reloaders to quickly and easily verify that their ammunition meets SAAMI specifications, ensuring proper chambering and firing. The gauge’s precision ensures that only rounds within acceptable tolerances will pass the test.

The primary strength of the gauge is its ability to quickly identify out-of-spec rounds. The only potential improvement would be some sort of built-in ejection system, but that is not necessary. It definitely exceeds expectations and is extremely helpful.

Design & Ergonomics

The build quality of the Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole is outstanding. The use of 6061-T6 aluminum provides a robust and durable tool that can withstand years of use. The gauge’s compact size and smooth finish make it comfortable to handle and easy to store.

The gauge is incredibly user-friendly, with no learning curve whatsoever. Its intuitive design allows even novice reloaders to quickly and accurately check their ammunition.

Durability & Maintenance

The Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole is built to last. Its durable aluminum construction ensures that it can withstand the rigors of regular use without showing signs of wear and tear.

Maintenance is minimal, requiring only occasional cleaning to remove powder residue and debris. A quick wipe-down with a cloth is usually sufficient to keep the gauge in optimal condition.

Accessories and Customization Options

The Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole does not come with any specific accessories, as it is a standalone tool designed for a specific purpose. There are no customization options available, as the gauge is manufactured to precise specifications.

However, it is compatible with any reloading setup that includes .357 SIG reloading dies and components. The gauge’s primary function is to ensure that reloaded ammunition meets SAAMI specifications, regardless of the brand of reloading equipment used.

Pros and Cons of Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole

Who Should Buy Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole?

The Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole is perfect for serious reloaders of .357 SIG ammunition who prioritize accuracy, reliability, and efficiency. It is also ideal for competitive shooters and anyone who relies on consistent performance from their reloads.

Those on a tight budget or who only reload occasionally might find the cost prohibitive and a single-round gauge might suffice. A necessary modification is to simply label the gauge to remind you what it is.

Conclusion on Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole

In summary, the Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole is a valuable tool for any serious reloader of .357 SIG ammunition. Its high-quality construction, precise dimensions, and efficient design make it an indispensable part of the reloading process.

While the price may seem high compared to simpler gauges, the improved reliability and efficiency justify the investment. I wholeheartedly recommend the Evolution Gun Works Case Gauge Ammo Checker .357 Sig 50-hole to anyone looking to improve the quality and consistency of their reloaded .357 SIG ammunition. Take the plunge and experience the peace of mind that comes with knowing your reloads are within spec!