RCBS F L Sizer 8mmX68s Mag – 34429 Review

The RCBS F L Sizer 8mmX68s Mag – 34429 in Action: First Look

Reloading ammunition is a craft that demands precision, and the right tooling is paramount. My search for a reliable die for the 8mmX68s Magnum cartridge led me to the RCBS F L Sizer 8mmX68s Mag – 34429. RCBS has a long-standing reputation in the reloading community, and this particular die promised to be a cornerstone for those looking to resize cases for this powerful wildcat. I’d been experiencing inconsistent neck tension with previously used dies, leading to variable seating depths which I knew was impacting accuracy.

This F L Sizer die from RCBS appeared to be the solution. Upon unboxing, the die immediately conveyed a sense of robust construction. Its weight and the smooth, matte finish of the steel spoke of quality.

While I briefly considered some less expensive, generic options, their lack of specific chambering for the 8mmX68s Magnum and their reputation for inconsistent sizing made me shy away. Ultimately, the promise of RCBS’s quality and precision control was too compelling to ignore. My initial impression was one of quiet confidence; this felt like a tool built for the long haul.

Real-World Testing: Putting RCBS F L Sizer 8mmX68s Mag – 34429 to the Test

First Use Experience

My initial testing took place on my dedicated reloading bench, a space meticulously organized for firearm component processing. The RCBS F L Sizer 8mmX68s Mag – 34429 was mounted onto my single-stage press, and the first cases of 8mmX68s Magnum were fed into it. The die slid into the press with a satisfying snugness, indicating a standard 7/8″-14 thread fit.

The operation was remarkably smooth. Sizing each case required a firm, consistent pull of the press handle, and the die worked the brass down without any hint of sticking or undue force. There were no surprising catches or grinds; it felt like the die was designed to operate this way, time after time.

One slight quirk I noticed was the need for a bit of case lube, even with full-length sizing. While not strictly necessary for every die, for a magnum case like the 8mmX68s, a thin film of resizing lube on the case neck and body ensured an even smoother operation and prevented any potential brass galling. This is a minor point, but something to be aware of for optimal performance.

Extended Use & Reliability

After several loading sessions and resizing over a hundred cases, this F L sizer has proven its mettle. It consistently returns spent cases to their correct dimensions, preparing them for the next stage of reloading with reliable uniformity.

There are absolutely no signs of wear and tear on the die itself. The internal resizing surface remains smooth, and the exterior threads are still in pristine condition. It has endured repeated cycling through the press without any degradation in performance.

Cleaning is straightforward; a quick wipe-down with a cloth and a bit of solvent is usually sufficient to remove any brass shavings or lubricant residue. Storing it in its original packaging or a dedicated die box keeps it protected from dust and accidental dings. When compared to other sizing dies I’ve used, this RCBS model stands out for its consistent, precise action, especially for a larger magnum cartridge.

Breaking Down the Features of RCBS F L Sizer 8mmX68s Mag – 34429

Specifications

The RCBS F L Sizer 8mmX68s Mag – 34429 is designed specifically for the 8mmX68s Magnum cartridge. It features a full-length sizing capability, meaning it resizes both the case neck and the case body back to their original dimensions. The die is constructed from hardened steel, a testament to its durability and resistance to wear.

This full-length sizing is crucial for case reliability, ensuring that brass which has expanded during firing can be brought back to SAAMI specifications. This allows for proper chambering in the firearm and consistent neck tension for bullet seating. The standard 7/8″-14 thread ensures compatibility with most reloading presses on the market, a common industry standard.

Performance & Functionality

The primary job of this die is to resize spent brass, and it performs this task with exceptional accuracy. The internal dimensions of the sizer are precisely machined, ensuring that each resized case will chamber and hold a bullet consistently.

Its main strength lies in its ability to handle the substantial brass expansion common with magnum cartridges like the 8mmX68s. There’s no compromise in performance; it’s a workhorse that consistently delivers. A minor point of consideration is that for optimal results, especially with older brass or cases fired in looser chambers, a good case lubricant is recommended.

Design & Ergonomics

The design of this RCBS die is classic and functional. The hardened steel construction gives it a substantial feel, implying longevity and robustness. The exterior has a fine, matte finish that provides a good grip when threading it into or out of the press.

There’s no complex ornamentation, just pure utility. The knurled section at the top of the die aids in fine adjustment and locking it into place on the press. Its straightforward design means there’s virtually no learning curve; if you can thread a die into a press, you can use this one.

Durability & Maintenance

Given its hardened steel construction and the reputation of RCBS products, this sizing die is built to last a lifetime of reloading. Under normal usage and with basic care, it’s highly unlikely to fail.

Maintenance is minimal. Keeping it clean from brass dust and lubricant residue is the most important aspect. Occasional light lubrication of the threads and the interior sizing surface will ensure it continues to operate smoothly for years to come.

Accessories and Customization Options

This particular product, the RCBS F L Sizer 8mmX68s Mag – 34429, is a standalone die and typically does not come with accessories. It is designed to work with a standard reloading press and shell holders.

However, it is compatible with RCBS’s own range of decapping pins and expander balls if customization for specific bullet types or neck tension is desired. This allows reloaders to fine-tune their process beyond basic resizing.

Pros and Cons of RCBS F L Sizer 8mmX68s Mag – 34429

Who Should Buy RCBS F L Sizer 8mmX68s Mag – 34429?

This die is an essential tool for any handloader who intends to reload the 8mmX68s Magnum cartridge. It is particularly well-suited for experienced reloaders who prioritize precision and consistency in their ammunition. If you’re a hunter or shooter who relies on the potent performance of the 8mmX68s Magnum and wants to ensure your reloads are as accurate and reliable as factory ammunition, this die is for you.

Those who are new to reloading, especially with larger magnum cartridges, should ensure they have a good understanding of case preparation, including the use of case lubricants. Anyone looking for a quick-and-dirty solution or a multi-purpose die would be better served by exploring other options. A good quality reloading press and appropriate shell holder are also necessary companions for this die.

Conclusion on RCBS F L Sizer 8mmX68s Mag – 34429

The RCBS F L Sizer 8mmX68s Mag – 34429 is a testament to RCBS’s commitment to quality reloading tools. It excels at its intended purpose: precisely resizing 8mmX68s Magnum cases to ensure consistent dimensions for safe and accurate ammunition. Its hardened steel construction promises a lifetime of service for dedicated reloaders.

At its price point, the value offered is substantial, considering the precision and durability it brings to the reloading bench. For anyone committed to reloading this specific magnum cartridge, this sizing die is not just recommended; it’s practically a necessity. It’s a tool that allows you to take control of your ammunition quality, round after round.