Lee Automatic Processing Press Review

First Impressions of Lee Automatic Processing Press

The Lee Automatic Processing Press promises a revolutionary approach to case preparation and bullet sizing, automating tasks previously confined to tedious, manual operation. Lee, a name synonymous with affordable reloading equipment, aims to democratize the process, making case prep faster and more accessible to reloaders of all skill levels. This single-stage press boasts the unique ability to mount dies on either the top or bottom, enabling automated depriming, primer pocket swaging, and bullet sizing. I was eager to see if the reality matched the hype, and if this press could truly deliver on its promises.

My journey towards the Lee Automatic Processing Press began with the desire to streamline my case preparation. Manually depriming, swaging primer pockets, and sizing bullets took up valuable time, detracting from the enjoyment of reloading itself. I needed a faster, more efficient solution that wouldn’t break the bank.

Unboxing the Lee Automatic Processing Press, I was immediately struck by its compact size, especially considering its capabilities. The combination of steel, aluminum, and polymer components felt robust enough for the intended tasks, though not as heavy-duty as some dedicated single-stage presses I’ve used. The “power grip” handle felt comfortable, and the overall design seemed well-thought-out.

I considered other options, like the Dillon Precision Super Swage 600 for primer pocket swaging, and a dedicated single-stage press for sizing. However, the Lee Automatic Processing Press‘s all-in-one functionality and automation potential made it the more attractive choice. The promise of speed at an affordable price was too tempting to ignore.

My first impression was cautiously optimistic. I was intrigued by the innovative design and hopeful that it would live up to its claims of being the “world’s fastest single stage press.” However, I also had some reservations about its long-term durability and the complexity of the automated feeding system. Only real-world testing would reveal its true potential.

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Real-World Testing: Putting Lee Automatic Processing Press to the Test

First Use Experience

I initially tested the Lee Automatic Processing Press in my well-lit and organized reloading room. I wanted to control the conditions for my first experience. I focused on depriming and primer pocket swaging .223 Remington cases.

The press performed adequately, but not without a learning curve. The automated case feeder required some adjustment to reliably pick up and position cases. The press handled the depriming task with ease. However, the primer pocket swaging required a bit more force than expected.

I encountered a few jams with the case feeder initially. Additionally, the cases were occasionally misaligned. The “X-press shell holder” design worked as intended, allowing cases to pass through. This resulted in a smoother workflow than traditional shell holders.

Extended Use & Reliability

After several weeks of consistent use, the Lee Automatic Processing Press has proven to be a valuable tool for specific tasks. The depriming and case sizing operations remain efficient. However, the bullet feeder, in my experience, has been less reliable and requires constant attention.

There are no signs of significant wear and tear. However, I regularly lubricate the moving parts to ensure smooth operation. The spent primer collection system works well, preventing the mess associated with other presses.

Compared to manually performing these tasks, the Lee Automatic Processing Press offers a noticeable improvement in speed and efficiency for case prep. However, the bullet feeder’s unreliability prevents it from being a truly automated solution. It’s a mixed bag.

Breaking Down the Features of Lee Automatic Processing Press

Specifications

The Lee Automatic Processing Press is designed for fast case preparation and bullet sizing. It achieves this through its unique die mounting flexibility and automated feeding system. Lee has engineered this press with several key features that set it apart.

• Weight: 3.6 lbs. The press is lightweight and easy to mount on any bench.
• Material: Steel/Aluminum. The combination of materials provides durability in high-stress areas while keeping the overall weight manageable.
• Compatibility: Accepts standard 7/8-14 dies. The Lee Automatic Processing Press is compatible with dies from most manufacturers via Breech Lock bushings.
• Stroke Length: A little over three inches. This allows for sizing larger belted magnum cartridges.

These specifications are important because they dictate the press’s versatility, ease of use, and durability. The lightweight design makes it easy to move and store. The compatibility with standard dies ensures reloaders can use their existing equipment.

Performance & Functionality

The Lee Automatic Processing Press excels at high-speed case preparation, particularly depriming and sizing. The ability to mount dies on either the top or bottom allows for efficient processing. The automated case and bullet feeder system are intended to maximize speed.

The main strength lies in its ability to quickly deprime and size cases. The universal shell holder adapter works with various cartridge types. The bullet feeder can be finicky and requires constant adjustment. This is the key weakness.

The press meets its promise of increased speed for case preparation. However, the bullet feeder’s inconsistent performance means it doesn’t fully live up to its potential for complete automation. It’s a qualified success.

Design & Ergonomics

The Lee Automatic Processing Press features a frameless design. This provides excellent visibility and hand clearance. The “power grip” handle is comfortable for extended use.

The build quality is adequate, with a mix of steel, aluminum, and polymer components. The press is lightweight, but feels sturdy enough for its intended purpose. The open design makes it easy to access the dies and cases.

The learning curve is relatively short, but mastering the automated feeding system requires patience. Once dialed in, the press is reasonably user-friendly. However, the initial setup and adjustments can be frustrating.

Durability & Maintenance

The Lee Automatic Processing Press is built with a combination of steel, aluminum, and polymer components. While not as robust as some heavier single-stage presses, it should provide years of reliable service with proper care. Regular lubrication of moving parts is essential.

Maintenance is relatively simple. The press can be easily wiped down to remove powder residue and grime. The spent primer collection system is a welcome feature that simplifies cleanup.

The press should last a long time with proper maintenance. Replacing worn parts should be straightforward. Parts are readily available from Lee and other reloading suppliers.

Accessories and Customization Options

The Lee Automatic Processing Press comes with several accessories. These include feed tubes, tube supports, risers, a case slider, and 22-caliber bullet feed jaws. It also includes a spline drive breech lock bushing and universal type shell holder quick-change adapter.

The press is compatible with standard 7/8-14 dies from most manufacturers. The use of breech lock bushings allows for quick die changes. Aftermarket accessories, such as different bullet feed jaws for various calibers, are also available.

The ability to use standard dies and quick-change bushings makes the Lee Automatic Processing Press highly customizable. Reloaders can easily adapt the press to their specific needs and cartridge types. The availability of different bullet feed jaws expands its versatility.

Pros and Cons of Lee Automatic Processing Press

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Who Should Buy Lee Automatic Processing Press?

The Lee Automatic Processing Press is perfect for reloaders who process large quantities of cases and want to streamline their case preparation. It’s also a good option for those who are new to reloading and want an affordable press with automated features. Those who seek to simplify the process of case preparation will find great value in this offering.

Those who demand maximum reliability and durability from their equipment should consider a more robust single-stage press. Reloaders who primarily load small batches of ammunition may not benefit from the automated features. Those who expect seamless automation without tinkering should also look elsewhere.

A must-have accessory is a set of Lee Breech Lock bushings. This allows for quick die changes. Different bullet feed jaws may be necessary for specific calibers.

Conclusion on Lee Automatic Processing Press

The Lee Automatic Processing Press offers a compelling combination of speed, automation, and affordability. It excels at depriming, case sizing, and primer pocket swaging, significantly reducing the time and effort required for these tasks. However, the bullet feeder’s unreliability prevents it from being a truly seamless automated solution.

The price is justified for the increased efficiency it provides in case preparation. While not perfect, the Lee Automatic Processing Press offers excellent value for the money. It’s a worthy addition to any reloader’s bench.

I would recommend the Lee Automatic Processing Press to reloaders who prioritize speed and efficiency in case preparation. Just be prepared to spend some time dialing in the bullet feeder. Overall, it’s a solid product that delivers on its core promises. Get yours today and experience the difference!