Redding Reloading Carbide Size Button Kit Review

My Verdict on the Redding Reloading Carbide Size Button Kit

For reloaders seeking to streamline their process, the Redding Reloading Carbide Size Button Kit offers a tangible upgrade, particularly for bottleneck rifle cartridges. As a seasoned gear specialist, I’ve seen countless iterations of reloading components, and Redding’s reputation for quality precedes them. This kit, designed to convert standard sizing dies to a full-carbide setup, promises reduced friction and, crucially, eliminates the need for case neck lubrication. My journey to this product stemmed from the tedious cleanup and occasional stuck cases I’d encountered with standard dies, especially when processing large volumes of brass. The initial impression upon unboxing was one of robust engineering; the carbide buttons felt exceptionally hard and precisely machined. While I briefly considered simply purchasing new carbide dies outright, the cost-effectiveness of upgrading existing ones with this kit made it a more attractive proposition. My first reaction was a pragmatic satisfaction, anticipating a smoother, more efficient reloading experience.

Real-World Testing: Putting Redding Reloading Carbide Size Button Kit to the Test

My testing grounds for the Redding Reloading Carbide Size Button Kit were firmly planted in my dedicated reloading room, a space that sees consistent use across various calibers and processes. I primarily tested this kit with .223 Remington and .308 Winchester brass, both bottleneck cartridges that benefit significantly from efficient sizing. The kit was installed into my existing Redding sizing dies, a process that took mere minutes. Performance in repeated use was immediately noticeable; the cases slid through the sizing die with significantly less resistance. Even after processing several hundred pieces of once-fired brass, there was no discernible increase in friction, and the dreaded need for case neck lube was entirely circumvented.

Ease of use was exceptionally high from the outset; the carbide button simply replaces the standard steel button within the die, requiring no special tools or intricate adjustments beyond the die adjustment itself. There were no initial surprises or quirks; the operation was as smooth and consistent as advertised, a welcome change from the sometimes finicky nature of reloading components.

After weeks of consistent use, processing hundreds of cases for various shooting applications, the kit has held up remarkably well. There are no visible signs of wear or degradation on the carbide buttons, and the sizing process remains as effortless as it was on day one. Maintenance is practically non-existent; a quick wipe-down with a dry cloth is all that’s needed to keep them clean and free from any residue. Compared to my previous experiences with standard steel sizing buttons, which often required a light coat of Imperial Sizing Wax and more vigorous cleaning, this carbide upgrade is a night-and-day difference. Budget options often compromise on material hardness, leading to faster wear and reduced performance, but the Redding kit, with its true carbide construction, clearly stands apart in longevity and consistent function.

Breaking Down the Features of Redding Reloading Carbide Size Button Kit

The core of the Redding Reloading Carbide Size Button Kit lies in its straightforward yet effective design, focused on enhancing the performance of existing reloading dies. The primary components are the carbide sizing buttons themselves, meticulously engineered for optimal case neck sizing. These buttons are designed to replace the standard steel inserts found in many reloading dies, offering a significantly harder and more durable surface.

Specifications

This kit typically includes one carbide sizing button and any associated components necessary for installation within a compatible Redding resizing die. The quantity provided is usually one unit, intended to upgrade a single die. The manufacturer is, of course, Redding Reloading, a company synonymous with quality in the reloading industry.

The material is the standout feature: hardened carbide. This is crucial because carbide is exceptionally resistant to wear and abrasion, far more so than standard steel. This hardness translates directly into a smoother sizing operation and a vastly extended lifespan for the component. The design is specific to fit Redding dies, ensuring a precise and secure fit without play or wobble.

Performance & Functionality

The primary job of the Redding Reloading Carbide Size Button Kit is to make case neck sizing smoother and easier, and it excels at this. When used, the carbide button significantly reduces friction against the case neck. This means cases slide into the die with considerably less effort, making the entire resizing process less taxing on the reloader and the press.

The biggest functional advantage is the elimination of neck lubrication. For bottleneck cartridges, this is a game-changer. It saves time, eliminates messy residue on cases that needs to be cleaned off later, and reduces the risk of accidentally pushing lube into the case neck or shoulder, which could negatively impact accuracy. The performance is consistently smooth across different brass types and conditions.

Design & Ergonomics

The design of the Redding Reloading Carbide Size Button Kit is one of pure function. There are no extraneous elements; it’s a precisely machined carbide insert designed to do one thing exceptionally well. The build quality is immediately apparent; the carbide feels exceptionally hard and the finish is smooth and consistent, indicating high manufacturing tolerances.

While there isn’t “ergonomics” in the traditional sense for a component that sits inside a die, the usability is enhanced by its very nature. The smooth surface of the carbide ensures that there is no snagging or increased resistance, making the manual operation of the resizing die feel more fluid. There is no learning curve; once installed, it simply performs its intended function.

Durability & Maintenance

The durability of carbide is legendary, and this kit is no exception. Under normal reloading conditions, a carbide sizing button is expected to last for hundreds of thousands of rounds, significantly outperforming steel buttons. It is designed for heavy-duty, long-term use.

Maintenance is minimal to non-existent. Unlike steel sizing buttons that can rust or become sticky with lube residue, the carbide surface is largely inert. A quick wipe with a dry cloth after use is sufficient to remove any brass shavings or dust. There are no specific failure points to worry about beyond potential catastrophic damage, which is highly unlikely in typical reloading scenarios.

Accessories and Customization Options

The Redding Reloading Carbide Size Button Kit is essentially a direct replacement part, so it doesn’t come with additional accessories in the traditional sense. It is designed to fit into existing Redding reloading dies, specifically sizing dies. While customization isn’t applicable to the button itself, the choice of which die to upgrade is where the user has agency.

Some users might choose to purchase full carbide sizing dies instead of the button kit if they are starting a new die set or prefer the convenience of a die that comes factory-equipped with a carbide sizer. However, the beauty of this kit is its ability to retrofit existing dies, offering a cost-effective upgrade path.

Pros and Cons of Redding Reloading Carbide Size Button Kit

Who Should Buy Redding Reloading Carbide Size Button Kit?

This Redding Reloading Carbide Size Button Kit is an excellent choice for rehomeloaders, particularly those who process large volumes of bottleneck rifle cartridges. If you frequently reload for calibers like .223 Remington, .308 Winchester, .243 Winchester, or any other bottleneck rifle round, this kit will noticeably improve your efficiency and the longevity of your dies. It’s ideal for competitive shooters, long-range enthusiasts, or anyone who values a clean and smooth reloading process.

Anyone who reloads predominantly straight-walled pistol cartridges might not see as significant a benefit, as lubrication is less critical and often not required even with standard dies for those calibers. Furthermore, reloaders who exclusively use dies from brands other than Redding will unfortunately not be able to utilize this specific kit. A must-have accessory for those upgrading would be a good set of case neck brushes to ensure any stray brass shavings are cleared before sizing, maintaining the pristine finish of the carbide.

Conclusion on Redding Reloading Carbide Size Button Kit

The Redding Reloading Carbide Size Button Kit is a testament to Redding’s commitment to providing high-quality, functional upgrades for the discerning reloader. It delivers on its promise of a smoother, cleaner, and more efficient case sizing experience, particularly for bottleneck rifle cartridges. The durability of the carbide construction ensures that this is not a short-term fix but a long-term investment in your reloading setup.

Considering the price point of $51.99 and the significant performance enhancements and time savings it offers, the value proposition is strong. For anyone already invested in Redding resizing dies and looking to eliminate the hassle of neck lubrication and improve their workflow, this kit is a highly recommended upgrade. It transforms a mundane part of the reloading process into a fluid, effortless step, ultimately leading to better consistency and a more enjoyable experience at the reloading bench.