Lyman Precision Specialty Dies Review

Let’s Dive into Lyman Precision Specialty Dies

The Lyman Precision Specialty Dies are a set of reloading tools designed to streamline specific tasks in the reloading process. Lyman, a respected name in reloading, offers these dies to address common bottlenecks and improve efficiency for reloaders of all levels. These tools aren’t your typical full-length resizing dies, but rather specialized solutions like a universal decapping die, a multi-expand powder charge die, and a ram prime die system.

My reloading bench was starting to look like a disorganized mess, with spent primers scattered everywhere and powder spillage becoming a routine occurrence. I was specifically looking for solutions to speed up the decapping process and improve the consistency of my powder charges. The promise of a universal decapping die and a multi-expand powder charge die was exactly what I needed to address these issues.

Upon unboxing the Lyman Precision Specialty Dies, I was immediately struck by the solid construction. The dies felt weighty and robust, inspiring confidence in their durability. The hardened steel components of the decapping die, in particular, gave the impression that it could handle even the most stubborn crimped primers.

I considered several alternatives before settling on the Lyman Precision Specialty Dies. RCBS and Hornady offer similar specialty dies, but the positive reviews and the reputation of Lyman for quality and affordability swayed me. The Lyman dies also seemed to offer a more comprehensive solution to my specific needs, covering both decapping and powder charging.

My first impression was definitely positive. I was excited to try them out and see if they could live up to their promise of improving my reloading efficiency. The initial feel of the dies suggested they would be a valuable addition to my reloading setup.

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Real-World Testing: Putting Lyman Precision Specialty Dies to the Test

First Use Experience

I tested the Lyman Precision Specialty Dies in my home reloading workshop, primarily focusing on processing a batch of mixed handgun brass. This included .45 ACP, 9mm, and .38 Special cases. The conditions were dry and well-lit, providing an ideal environment for evaluating the dies’ performance.

The universal decapping die performed exceptionally well, effortlessly removing primers from a variety of cases. The multi-expand powder charge die also proved to be a time-saver, simultaneously expanding the case mouth and dropping powder with a single operation. The ram prime die system was easy to use, but I preferred using my hand priming tool for more precise primer seating.

The only initial issue I encountered was adjusting the depth of the decapping pin on the universal decapping die. It took a few tries to get the pin set correctly for different case lengths. Once properly adjusted, it worked flawlessly.

Extended Use & Reliability

After several weeks of use, the Lyman Precision Specialty Dies have proven to be reliable and durable. There are no signs of significant wear and tear, even after processing hundreds of cases. The hardened steel components of the decapping die continue to hold up well, showing no signs of bending or damage.

Maintaining the dies is simple. A quick wipe down with a clean cloth after each use is sufficient. The occasional application of a light gun oil to the threads helps keep everything running smoothly.

Compared to my previous methods, the Lyman Precision Specialty Dies have significantly improved my reloading efficiency. The universal decapping die is much faster and more consistent than using a standard resizing die for decapping. The multi-expand powder charge die has eliminated powder spillage and improved the consistency of my powder charges.

Breaking Down the Features of Lyman Precision Specialty Dies

Specifications

• Multi-Expand Charge Die System: Designed for simultaneous case expansion and powder charging, saving time. It includes expander bodies for .32, 9mm, .38/.357, 10mm/40 S&W, .41, .44 and .45 calibers.
• The multi-expand charge die system streamlines the reloading process, reducing the number of steps required.
• Universal Decapping Die: Decaps primers from .22 to .45 caliber cases (excluding .378 and .460 Weatherby). Its one-piece hardened steel decapping rod handles crimped primers.
• The universal decapping die allows for efficient primer removal before case cleaning, preventing dirty cases from contaminating other dies.
• Ram Prime Die System: Seats primers one at a time on top of a press using large and small primer punches. It is compatible with all 7/8″ x 14 threaded presses.
• The ram prime die system offers a controlled method of seating primers, promoting consistent ignition and accuracy.
• Material: All dies are constructed from hardened steel for durability and longevity. The robust construction ensures that the dies can withstand repeated use without damage.
• Color: Silver. The silver finish provides a clean and professional look.
• Weight: The Multi-Expand Charge Die System and Universal Decapping Die each weigh 12 oz, while the Ram Prime Die System weighs 10 oz. The weights contribute to the stability and solid feel of the dies during use.

Performance & Functionality

The Lyman Precision Specialty Dies excel at their intended tasks. The decapping die removes primers quickly and efficiently, even from cases with crimped primer pockets. The multi-expand powder charge die consistently dispenses accurate powder charges.

The universal decapping die’s main strength is its ability to handle a wide range of calibers, but its weakness is the occasional need for adjustment. The powder charging die is strong in terms of time-saving, but it requires a compatible powder measure.

The dies meet and exceed my expectations for specialized reloading tools. They have significantly improved the speed and consistency of my reloading process.

Design & Ergonomics

The dies are well-designed and comfortable to use. The hardened steel construction provides a solid feel, and the smooth threads ensure easy adjustment. The multi-expand powder charge die is compatible with most standard powder measures, making it easy to integrate into an existing reloading setup.

There is a slight learning curve associated with setting up the decapping die for different case lengths. Once set, the dies are very user-friendly.

Durability & Maintenance

The Lyman Precision Specialty Dies are built to last. The hardened steel construction ensures that they can withstand years of use. Maintaining the dies is simple, requiring only occasional cleaning and lubrication.

With proper care, these dies should last for many years, making them a worthwhile investment for any reloader. The quality of the materials used in the dies’ construction ensures longevity.

Accessories and Customization Options

The Lyman Precision Specialty Dies come with everything needed for their intended functions. The multi-expand powder charge die includes expander bodies for a variety of calibers. The ram prime die system includes both large and small primer punches.

There are no specific customization options for these dies. They are designed to work with standard reloading presses and powder measures. The dies are compatible with most reloading accessories from other brands, such as shell holders and primer trays.

Pros and Cons of Lyman Precision Specialty Dies

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Who Should Buy Lyman Precision Specialty Dies?

The Lyman Precision Specialty Dies are perfect for reloaders who want to improve the efficiency and consistency of their reloading process. They are also ideal for reloaders who process large quantities of brass, such as competitive shooters or high-volume handloaders.

Reloaders who are just starting out and only reload a few rounds at a time might not find these dies as beneficial. These dies are best suited for those who reload in volume and want to streamline their process.

A must-have accessory for the multi-expand powder charge die is a high-quality powder measure. This will ensure consistent and accurate powder dispensing.

Conclusion on Lyman Precision Specialty Dies

The Lyman Precision Specialty Dies are a valuable addition to any reloader’s bench. They offer a significant improvement in efficiency and consistency, making the reloading process faster and more enjoyable. The hardened steel construction ensures that these dies will last for years to come.

The price of the Lyman Precision Specialty Dies is justified by the time savings and improved consistency they provide. Compared to other specialty dies on the market, the Lyman dies offer excellent value for the money.

I would personally recommend the Lyman Precision Specialty Dies to any reloader who wants to streamline their process and improve their results. They are a worthwhile investment that will pay for themselves in time savings and improved accuracy. Upgrade your reloading setup with Lyman Precision Specialty Dies and experience the difference!