Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges Review

Why the Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges Caught My Eye

My workbench is a testament to a decade spent wrestling with gear across various demanding environments, from the unforgiving outdoors to the sterile precision of a lab and the gritty reality of field applications. It’s this background that fuels my search for tools that don’t just perform, but endure and excel. Recently, a specific need arose in my reloading setup: accurate and consistent sizing for a batch of 6.5mm PRC brass. This led me to the Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges. Redding Reloading has a reputation for quality, and the Series B designation hinted at something a bit more specialized or perhaps a slightly different manufacturing approach compared to their more common A Series. My initial impression upon holding it was positive; it’s a substantial piece of machined steel, promising a robust feel that’s essential for the task at hand. While I briefly considered other premium die makers, the specific catalog mention of this caliber and bottleneck design for the Series B was too direct to ignore. A sense of quiet anticipation, the kind that precedes a job done right, settled in.

Real-World Testing: Putting Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges to the Test

First Use Experience

I first put the Redding Series B full-length sizing die to work on my dedicated reloading bench, a space where precision and repeatability are paramount. The task was to resize a significant quantity of spent 6.5mm PRC brass, preparing it for subsequent reloading steps. The die threaded smoothly into my RCBS Rock Chucker press, a good initial sign of proper machining and standard threading. During the initial cycles, I noticed a distinct lack of gritty resistance; the brass moved through the die with a consistent, almost buttery feel. This was a welcome change from some aftermarket dies that can feel a bit rough until broken in, or require constant lubrication. The die performed admirably under repeated use, with no apparent degradation in its sizing capability or any signs of strain on the press or die itself. It operated flawlessly across dozens of brass cases.

Extended Use & Reliability

Over the past few months, this Redding die has become a staple for my 6.5mm PRC reloading projects. It has seen action resizing several hundred cases, each one emerging with precisely the dimensions I expect. Durability has been excellent; there are no visible scratches on the polished interior or exterior surfaces, nor any signs of rust or corrosion, even with occasional exposure to workshop humidity. The Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges has maintained its precise sizing capability throughout this period, demonstrating a remarkable consistency. Maintenance is straightforward: a quick wipe-down with a solvent-soaked rag after a reloading session and a light application of case lube before the next use are all that’s required. Compared to some less expensive dies I’ve used in the past, which sometimes showed slight variations in sizing or developed a “sticky” feel over time, this die from Redding feels like a significant upgrade in both longevity and consistent performance. It truly stands out in terms of reliability for bottleneck cartridges.

Breaking Down the Features of Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges

Specifications

The Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges is engineered with a singular purpose: to reliably resize rifle brass for optimal chambering and firing. It is specifically designed for the 6.5mm PRC caliber and is intended for Rifle gun types. As part of Redding’s Series B line, these dies are noted as being slightly less popular or more costly to produce than their Series A counterparts, suggesting a potential for more involved manufacturing processes or specialized features. The die is constructed from hardened steel, providing the necessary rigidity and wear resistance to handle the pressures of resizing brass. Its precise internal dimensions ensure that fired cases are brought back to factory specifications, or even slightly smaller, allowing for proper case neck tension and consistent ignition. This level of control is critical for handloaders seeking to maximize accuracy and case longevity.

Performance & Functionality

In its core function, this sizing die performs exceptionally well. It reliably reduces the case body diameter and resizes the case neck to accept a new bullet. The full-length sizing ensures that the entire cartridge will chamber smoothly in a variety of rifles chambered for the 6.5mm PRC. I experienced consistent results with every piece of brass I processed, meaning I didn’t have to worry about any cases failing to chamber or requiring excessive force to seat. The die consistently produced cases that were within the acceptable tolerances for neck tension, which is crucial for consistent bullet seating. Its primary strength lies in its predictable and precise sizing, ensuring that each resized case behaves identically. The only minor consideration, inherent to full-length sizing, is that it fully resets the case shoulder; for some wildcat cartridges or specific rifle/brass combinations, partial sizing might be preferred for maximum case life, but for standard 6.5mm PRC use, this full-length sizing is exactly what’s needed.

Design & Ergonomics

The design of this Redding die is classic and functional, eschewing unnecessary adornments for straightforward utility. Machined from solid steel, it possesses a reassuring heft that speaks to its durability. The exterior is finished with a durable, matte coating that resists minor scratches and provides a good grip when threading it into the press. The internal sizing diameter is precisely honed, and the decapping rod assembly is robust and well-aligned, ensuring smooth operation as the brass is drawn through the die. There’s a small relief at the bottom of the die that facilitates easy removal of the resized brass. While there’s no specific ergonomic enhancement beyond the standard knurling for grip, its weight and solid construction make it easy to handle and adjust on the press. The overall impression is one of robust engineering, built for a lifetime of reliable service.

Durability & Maintenance

The build quality of the Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges suggests it is designed for extreme longevity. The hardened steel construction is highly resistant to wear and deformation, which are the primary enemies of sizing dies. Under normal reloading practices, this die should easily last for many thousands of rounds, if not indefinitely. Maintenance is minimal and straightforward. After each reloading session, a simple wipe-down with a clean cloth, perhaps dampened with a light solvent to remove any case lube residue, is sufficient. A light coat of lubricant on the decapping rod assembly can also prevent stiffness over time. I haven’t encountered any failure points or areas of concern. The solid construction means there are very few components that could realistically break or wear out prematurely.

Accessories and Customization Options

This particular product is a single die for a specific reloading process. Therefore, it typically does not come with any additional accessories in the way a full die set would. The primary functional component is the sizing die itself, which includes an integrated decapping rod and expander ball. While this die is designed for the 6.5mm PRC, Redding Reloading offers a vast array of dies in different calibers and configurations, allowing for extensive customization of a reloading setup. If one were to purchase this as part of a larger set, it would align with standard reloading press mechanisms and shell holders. There are no external customization options for the die itself, as its function is dictated by its precisely machined internal dimensions.

Pros and Cons of Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges

Who Should Buy Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges?

This Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges is an excellent choice for experienced handloaders who are serious about their 6.5mm PRC ammunition. It is ideal for individuals who prioritize precision, consistency, and the long-term durability of their reloading equipment. If you are reloading for precision shooting, competitive disciplines, or simply demand the highest quality results from your rifle, this die will serve you very well. It is best suited for use in a well-established reloading environment, such as a dedicated workbench or garage setup.

Those who are new to reloading, or those who primarily load for plinking rounds where absolute precision is not the highest priority, might find this die to be overkill for their needs. Additionally, if budget is a primary concern, less expensive options might be sufficient. For those who already own a complete Redding Series A set or a comparable set from another reputable brand, this single Series B die might be a specialized upgrade rather than a foundational piece.

Essential complementary items would include a good quality reloading press, appropriate shell holders for the 6.5mm PRC, a reliable powder measure and scale, and a seating die. A quality case lubricant is also highly recommended to ensure smooth operation and prolong the life of both the die and your brass.

Conclusion on Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges

The Redding Reloading Series B Full Length Sizing Die For Bottleneck Cartridges lives up to the Redding reputation for quality and performance. Its precise sizing capability, coupled with its robust construction, makes it a standout tool for any serious 6.5mm PRC reloader. While its price point may be higher than some alternatives, the consistent results and the promise of long-term durability justify the investment for those who demand the best from their ammunition.

The value proposition here is clear: you are paying for exacting tolerances and superior materials that translate directly into more accurate and reliable reloaded cartridges. This die will undoubtedly contribute to improved shooting experiences for those who choose it.

I would personally recommend this die to any handloader who is dedicated to the 6.5mm PRC cartridge and seeks the highest level of consistency and quality in their reloaded ammunition. For those venturing into reloading for the first time or on a very tight budget, other options might be more practical, but for the discerning enthusiast, this sizing die is an exceptional piece of equipment.