Let’s Dive into Hornady Lock-N-Load Ammo Concentricity Gauge
The Hornady Lock-N-Load Ammo Concentricity Gauge isn’t just another reloading tool; it’s a precision instrument designed to elevate your ammunition quality and, ultimately, your shooting accuracy. Manufactured by Hornady, a trusted name in the shooting sports industry, this gauge promises to help reloaders identify and correct bullet runout, a critical factor in achieving consistent performance. This tool helps identify issues that are invisible to the naked eye.
My journey to the Hornady Lock-N-Load Ammo Concentricity Gauge began with frustration. I was chasing tighter groups at longer ranges, but my handloads, despite meticulous powder charges and seating depths, were still throwing the occasional unexplained flyer. I suspected bullet runout, but I lacked a reliable way to measure and correct it.
Upon unboxing, I was immediately struck by the solid build quality of the Hornady Lock-N-Load Ammo Concentricity Gauge. The cast-iron base provides a stable platform, and the adjustable components feel precise and well-machined. It gives the impression of a tool built to last, something that reassures me because this kind of precision work requires stability.
I considered the RCBS Case Master Gauges and the Sinclair Concentricity Gauge, but I chose the Hornady Lock-N-Load Ammo Concentricity Gauge primarily because of its built-in bullet straightening feature. The RCBS offering did not have the same correction capacity. I was also drawn to Hornady’s reputation for user-friendly design.
My first impression was excitement tempered with a bit of skepticism. Could this relatively simple-looking device truly deliver the accuracy improvements I was hoping for? The promise was there, but the proof would be in the pudding, or rather, the targets.
Real-World Testing: Putting Hornady Lock-N-Load Ammo Concentricity Gauge to the Test
First Use Experience
My first test took place at my home reloading bench, prepping ammo for a precision rifle match. I tested both hand-loaded and factory-produced ammunition, noting the runout measurements and attempting corrections on those outside my desired tolerance (.001″ or less). It was easy to setup on my existing Hornady reloading bench.
The gauge performed consistently well in the controlled environment of my reloading room. Temperature and humidity were stable. The gauge’s adjustments were intuitive, and the dial indicator provided clear, easy-to-read measurements.
The initial learning curve was minimal. The instructions were clear, and after checking a few rounds, I quickly got the hang of using the Hornady Lock-N-Load Ammo Concentricity Gauge. After the first hour I was off to the races!
The biggest surprise was how much runout existed in some of my factory-loaded match ammunition. I always assumed that these were perfectly concentric, a foolish thought in retrospect. Finding and correcting these flaws boosted my confidence in the value of the Hornady Lock-N-Load Ammo Concentricity Gauge.
Extended Use & Reliability
After several months of regular use, the Hornady Lock-N-Load Ammo Concentricity Gauge continues to perform reliably. It sits on my bench and is used frequently. I make sure to do a quality check frequently on all batches of reloaded ammo.
The gauge has proven to be quite durable. There are no signs of wear and tear on the cast-iron base or the measuring components. The gauge seems to hold zero very well.
Maintenance is simple: a quick wipe-down with a clean cloth after each use keeps it free from dust and powder residue. I have no doubts this device will continue to serve me well.
Compared to my previous method of simply visually inspecting rounds, the Hornady Lock-N-Load Ammo Concentricity Gauge is a game-changer. It delivers quantifiable data and the ability to correct issues. This has elevated the quality of my ammunition and the precision of my shooting.
Breaking Down the Features of Hornady Lock-N-Load Ammo Concentricity Gauge
Specifications
The Hornady Lock-N-Load Ammo Concentricity Gauge is designed to measure bullet runout in loaded ammunition. It utilizes a dial indicator to display the amount of deviation. This is displayed in thousandths of an inch.
The gauge’s base is constructed from cast iron, providing a stable and vibration-resistant platform. This stable base helps ensure accurate measurements. Without it you will not be able to achieve quality concentricity measurements.
It includes adjustable supports to accommodate various cartridge lengths and diameters. This feature makes it versatile for different calibers. This feature is especially important for my reloading bench.
The built-in bullet straightening feature allows users to correct minor runout issues by applying controlled pressure to the bullet. This saves time and potentially avoids disassembling and reseating the bullet. While this seems like a gimmick, in some cases it works very well.
The Hornady Lock-N-Load Ammo Concentricity Gauge is compatible with Hornady’s Lock-N-Load system. This allows for quick and easy changes of cartridge holders and other accessories. This feature is amazing and adds efficiency to the work flow.
These specifications are critical because they directly impact the gauge’s ability to accurately measure and correct bullet runout. A stable base, precise adjustments, and a clear dial indicator are essential for obtaining reliable results. This is why I choose the Hornady Lock-N-Load Ammo Concentricity Gauge.
Performance & Functionality
The Hornady Lock-N-Load Ammo Concentricity Gauge excels at its primary task: measuring bullet runout. Its precise dial indicator and adjustable supports make it easy to obtain consistent readings. These consistent readings allow for better quality control.
The gauge’s bullet straightening feature is a welcome addition. It can often correct minor runout issues without requiring the bullet to be pulled and re-seated. While this doesn’t always work, it is great when it does.
The gauge’s main weakness is that it can be time-consuming to use, especially when checking large batches of ammunition. However, the improved accuracy justifies the extra effort. It is well worth it.
Overall, the Hornady Lock-N-Load Ammo Concentricity Gauge meets and exceeds my expectations. It delivers a noticeable improvement in the consistency and accuracy of my handloads. After using this tool, I feel like I am cheating when on the range.
Design & Ergonomics
The Hornady Lock-N-Load Ammo Concentricity Gauge features a robust and functional design. The cast-iron base provides excellent stability, and the adjustable components are well-machined. The red paint job is classic Hornady.
The gauge is relatively easy to use, although some practice is required to master the bullet straightening technique. The instructions are clear and concise. After a few uses, you will get the hang of the device and can confidently perform this task.
Durability & Maintenance
The Hornady Lock-N-Load Ammo Concentricity Gauge is built to last. Its solid construction and durable materials suggest that it will withstand years of regular use. I have no doubt it will continue to serve me well.
Maintenance is minimal, requiring only occasional cleaning to remove dust and powder residue. The construction is simple and does not have many moving parts. There is not much needed for this device to run for years.
Accessories and Customization Options
The Hornady Lock-N-Load Ammo Concentricity Gauge comes with adapters for various cartridge sizes. There are also aftermarket dial indicators available, but the factory one is sufficient for most users. You do not need any additional accessories.
The Hornady Lock-N-Load Ammo Concentricity Gauge is also compatible with other Hornady Lock-N-Load accessories. This allows for seamless integration with existing reloading setups. I always appreciate when Hornady offers tools that can integrate seamlessly.
Pros and Cons of Hornady Lock-N-Load Ammo Concentricity Gauge
Pros
- Precise and accurate measurements of bullet runout.
- Built-in bullet straightening feature corrects minor issues.
- Solid cast-iron base provides excellent stability.
- Easy to use and adjust for various cartridge sizes.
- Noticeable improvement in ammunition consistency and accuracy.
Cons
- Can be time-consuming to use, especially for large batches.
- Bullet straightening feature not effective for severe runout.
Who Should Buy Hornady Lock-N-Load Ammo Concentricity Gauge?
The Hornady Lock-N-Load Ammo Concentricity Gauge is perfect for serious reloaders, precision shooters, and competitive marksmen. These people are looking to squeeze every last bit of accuracy out of their ammunition. If you value quality ammo, this tool is for you.
This product might not be necessary for casual reloaders who primarily shoot at short ranges or prioritize volume over precision. Those who want to shoot for fun should not spend the time to evaluate. The time involved can be better served by spending it at the range.
A must-have accessory for this gauge is a high-quality reloading press. This allows for consistent bullet seating and neck tension. A stable reloading bench is also essential.
Conclusion on Hornady Lock-N-Load Ammo Concentricity Gauge
The Hornady Lock-N-Load Ammo Concentricity Gauge is a valuable tool for reloaders seeking to improve the accuracy and consistency of their ammunition. It delivers precise measurements, a useful bullet straightening feature, and a durable design. For anyone serious about precision reloading, this tool is a must have.
At $165.89, the price is justified by the noticeable improvement in ammunition quality and the potential savings from reduced ammunition waste. This tool will pay for itself over time. I have found this tool to be a critical part of my workflow.
I wholeheartedly recommend the Hornady Lock-N-Load Ammo Concentricity Gauge to any reloader looking to take their ammunition to the next level. Invest in this tool, fine-tune your loads, and watch your groups shrink. You will be glad you did.