Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L Review

Let Me Walk You Through the Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L

Reloading ammunition is a craft that demands precision, patience, and, above all, the right tools. For years, I’ve been a proponent of Lee Precision equipment, finding their offerings to strike a remarkable balance between affordability and functionality for the home reloader. My journey with the Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L began out of a need to streamline my .30-06 reloading process, particularly as component shortages made purchasing factory ammunition a frustrating endeavor. I was looking for a comprehensive set that would deliver consistent results without breaking the bank.

Upon first unboxing, the immediate impression was one of robust simplicity. The dies themselves felt solid, with a reassuring weight that spoke of well-machined steel. While Lee isn’t known for ornate finishes, the practical, no-nonsense build quality is evident. I had considered other brands, of course, but the completeness of this set, including essentials like a shell holder and powder measure, made it a compelling package. My initial feeling was one of quiet satisfaction, a knowing nod that this tool was ready to get to work.

Real-World Testing: Putting Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L to the Test

My testing grounds for this die set were a blend of my home workshop and the ever-reliable shooting bench. I primarily used it with my trusty Lee Classic Turret Press and, on occasion, paired it with a Lee Hand Press for more portable reloading sessions. The .30-06 brass I worked with was a mix of once-fired factory loads and some brass I’d previously resized with a different die. I focused on accuracy and consistency in the loaded rounds, which is the ultimate measure of any reloading die set.

Over several months, this Lee die set became a workhorse. I subjected it to hundreds of resizing and seating operations, pushing the limits during periods of high demand for .30-06 ammunition. It endured repeated cycles of operation, often in dusty workshop conditions, without any noticeable degradation in performance. The components remained well-fitted, and the dies maintained their alignment throughout extended use.

First Use Experience

The initial setup was straightforward, as is typical with Lee dies. The instructions were clear, though I relied on my years of reloading experience to guide me. I set up the Full Length Sizer first, ensuring it was properly adjusted with a feeler gauge for case shoulder setback. Next came the Collet Neck Sizer, which operates differently from traditional neck sizers and offers a unique benefit. The Easy Adjust Dead Length Bullet Seater proved to be a significant upgrade, making seating depth adjustments incredibly precise. Finally, the Factory Crimp Die was applied as the last step.

My first batch of reloaded .30-06 rounds emerged with impressive consistency. The bullets were seated to an identical depth, and the necks were sized to hold them snugly. I did encounter one minor quirk: Lee‘s own literature, and my own experience, confirms that using case lube with the Full Length Sizer is essential. Skipping it, even once, can lead to stuck cases, a lesson I learned early on from other Lee sizer dies and which this set reinforces. The user feedback also highlighted this, and I concur; always use case lube with the full-length sizer.

Extended Use & Reliability

As I put more rounds through the press with this Lee die set, its reliability became increasingly apparent. The dies consistently returned the cases to their proper dimensions, and the seating die held tolerances remarkably well, round after round. I experienced no sticky situations after adhering to the lubrication recommendations. The Factory Crimp Die provided a secure crimp, ensuring bullet retention during feeding and firing, a crucial aspect for consistent chambering and pressure.

Durability has been excellent. The hardened steel construction shows no signs of premature wear, even after processing a considerable volume of brass. There’s no excessive play in the threads, and the die bodies remain true. Maintenance is minimal; a quick wipe-down after use and occasional cleaning of the die interiors with a bore brush are all that’s needed. Storing them in their original box or a dedicated die cabinet protects them from dust and damage. Compared to some older, less precise dies I’ve used, this set has been a significant step up in both ease of use and repeatable results.

Breaking Down the Features of Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L

This Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L is designed to provide a complete reloading solution for the .30-06 Springfield cartridge. It includes four specialized dies, a shell holder, and a powder measure, aiming to equip a reloader with everything needed to produce accurate ammunition. The set is built around a system that allows for both full-length resizing and specialized neck sizing, offering flexibility depending on the reloader’s goals.

The inclusion of a powder measure and load data is a thoughtful touch, especially for those new to reloading this particular caliber. This makes the Lee Ultimate Rifle 4-Die Set a well-rounded package, reducing the need for immediate additional purchases. It’s an approach Lee often takes, bundling essential components to provide immediate utility and value.

Specifications

This Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L includes the following core components:

• Collet Neck Sizer Die: This die uses a collet to grip the case neck externally and simultaneously bumps the shoulder back slightly while resizing the neck. It’s designed for fired cases from the same rifle, promoting longer case life and potentially greater accuracy by minimizing brass work.
• Collet Neck Reamer Die: Often mistakenly referred to as a “Reaper” in some product descriptions, this die is actually the Collet Neck Sizer. The “reamer” aspect likely refers to the precision finishing of the internal pilot, which has a ball-bearing type surface. This design is intended to improve neck sizing accuracy and reduce neck runout.
• Easy Adjust Dead Length Bullet Seater Die: This die is a standout feature, allowing for precise control over bullet seating depth. The “dead length” aspect ensures that the seater punch contacts the base of the bullet consistently, preventing variations in seating depth. The easy adjust mechanism makes setting the desired depth significantly simpler than older models.
• Factory Crimp Die: This die performs a final operation on the cartridge, applying a strong crimp to the case mouth. This is particularly useful for cartridges like the .30-06, which are often used in lever-action or semi-automatic firearms, ensuring bullet retention and preventing setback under recoil.
• Shell Holder: A crucial component, this holds the cartridge case in place during resizing and priming operations on the press.
• Powder Measure: While a basic model, it provides a functional way to dispense powder charges.
• Load Data: This includes recommended loads for popular powders, serving as a starting point for developing safe and accurate ammunition.

The inclusion of a 4-Die Set is generous for the price point. The Collet Neck Sizer is particularly valuable for accuracy enthusiasts who want to maximize case life and consistency. The Easy Adjust Dead Length Bullet Seater is a feature typically found in more expensive die sets, making this Lee offering quite competitive.

Performance & Functionality

The core function of this die set—reloading .30-06 cartridges—is performed exceptionally well. The Collet Neck Sizer is a revelation for those seeking maximum accuracy and case longevity, provided you’re reloading for a specific rifle. It significantly reduces the work done on the brass, meaning cases last much longer than with full-length resizing. The Easy Adjust Dead Length Bullet Seater delivers on its promise of precise seating depth control, a critical factor for consistent shot placement.

However, it’s important to note that this set does not include a dedicated Powder Through Expanding Die. This means you’ll need a separate method for expanding case necks to accept a bullet before seating. While the Lee powder measure is functional, its accuracy can vary, and for critical precision reloading, many will opt for a more robust powder scale and trickler. The Factory Crimp Die is effective, but some purists argue it can slightly deform bullets or add unnecessary stress to cases, though for hunting or general use, it’s a valuable inclusion.

Design & Ergonomics

The design philosophy of Lee products is evident here: functional, durable, and cost-effective. The dies are constructed from hardened steel, giving them a substantial feel. Machining is precise where it counts, particularly in the critical areas of the seating punch and the collet mechanism. The knurled surface on the die bodies provides adequate grip for adjustments, though they can become slippery if your hands are covered in case lube.

Ergonomically, the dies are standard in design and fit easily into most reloading presses. The threading on the dies is consistent, making them easy to install and remove. The Easy Adjust Bullet Seater features a large, accessible knurled adjustment knob that is comfortable to manipulate, even with gloved hands. The included shell holder and powder measure are basic but functional, fitting the overall ethos of providing a complete, working package.

Durability & Maintenance

As mentioned, the Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L is built for durability. The hardened steel construction means that with reasonable care, these dies will likely last a lifetime of reloading. The key to their longevity lies in proper maintenance: keeping them clean, dry, and free from abrasive debris.

The most critical maintenance task is ensuring the Full Length Sizer is adequately lubricated during use to prevent case seizure. If a case does get stuck, immediate attention is required to avoid damaging the die. The Collet Neck Sizer is less prone to issues, but keeping its collet jaws clean and free of brass shavings is important for consistent neck tension. Overall, the maintenance regimen is minimal and typical for high-quality reloading dies.

Accessories and Customization Options

This set is quite comprehensive as-is, including a shell holder and a basic powder measure. What it doesn’t include, and which is often a separate purchase or part of a different die set configuration, is a Powder Through Expanding Die. For users of this set, expanding the case mouth will need to be done separately, perhaps with a universal expanding die or by using the powder measure to drop powder into a case that has already been expanded.

While Lee dies are generally designed to be self-contained, the primary “customization” comes from how you use them. The Collet Neck Sizer allows for adjustable neck tension based on how much you adjust the die. The Easy Adjust Bullet Seater allows for infinite adjustment of seating depth. You can also purchase additional collet sizes for the Collet Neck Sizer if you reload for multiple calibers that share similar neck diameters or if you have very specific neck tension requirements.

Pros and Cons of Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L

Here’s a breakdown of the strengths and weaknesses of this comprehensive die set:

Who Should Buy Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L?

This Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L is an ideal choice for intermediate to advanced reloaders who focus on accuracy and case longevity for their .30-06 Springfield rifles. If you primarily reload for bolt-action rifles and aim for the best possible consistency, the Collet Neck Sizer and Dead Length Seater are invaluable. It’s also a fantastic option for those on a budget who still demand quality tools, as it offers features typically found in much more expensive sets.

Those who should potentially look elsewhere might be absolute beginners who prefer a simpler, all-in-one expanding and sizing die, or extreme precision shooters who demand ultra-high-end components and have specific needs that this set doesn’t directly address without supplementary dies. Reloaders who primarily use semi-automatic or lever-action rifles and only want to full-length resize might find the Collet Neck Sizer less critical, though the Dead Length Seater and Factory Crimp Die are still highly beneficial. For anyone using this set, a reliable powder scale and a separate universal expanding die or an additional Lee powder through expanding die would be wise complementary purchases.

Conclusion on Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L

The Lee Ultimate Rifle 4-Die Set .30-06 Springfield 90736L represents a remarkable achievement in value and performance for the home reloader. It delivers on its promise of accuracy and consistency, particularly with its excellent Collet Neck Sizer and Easy Adjust Dead Length Bullet Seater. While it requires the user to be mindful of case lubrication and potentially add a separate expanding die, these are minor considerations given the overall quality and the breadth of functionality offered.

For the price, the capabilities of this set are hard to beat. It empowers reloaders to produce high-quality .30-06 ammunition that can rival factory loads, if not surpass them in consistency. I wholeheartedly recommend this die set to any serious .30-06 reloader looking for precision and efficiency without an exorbitant investment. If you’re ready to elevate your handloads, this Lee package is a solid foundation.