Lee Breech Lock Update Kit Review

First Impressions of Lee Breech Lock Update Kit

The Lee Breech Lock Update Kit promises a simple, yet significant upgrade for reloaders using compatible presses. As someone who’s spent countless hours at the reloading bench, I’m always looking for ways to improve efficiency and consistency. This kit, designed by Lee, claims to convert older presses to use their Breech Lock quick-change bushing system. This instantly piqued my interest.

I was drawn to this product because I was tired of constantly readjusting my dies after switching between different calibers. The Lee Breech Lock Update Kit offers a streamlined solution. The premise of quickly swapping dies with repeatable settings is incredibly appealing.

Upon unboxing, the kit presents a no-frills, utilitarian aesthetic. The adapter, spline drive lock-ring eliminator, and lock-ring wrench are all machined metal. They feel solid enough for the task. Compared to dedicated quick-change systems from other manufacturers, such as Hornady’s Lock-N-Load or Redding’s system, the Lee offering is significantly more affordable. My initial impression was one of cautious optimism; could something so simple really be this effective?


Real-World Testing: Putting Lee Breech Lock Update Kit to the Test

First Use Experience

My first test run with the Lee Breech Lock Update Kit took place at my home reloading bench, where I typically load for .223 Remington and .308 Winchester. Installing the adapter on my RCBS AmmoMaster 2 press was straightforward. It was a simple matter of threading it onto the press ram. After that, I secured it with the included wrench.

The Breech Lock bushings themselves were easy to insert and remove. I immediately noticed the difference when switching between my .223 sizing die and my .308 seating die. No more fiddling with wrench adjustments! The process was much faster. One minor annoyance was that the lock ring wrench felt a bit flimsy.

Extended Use & Reliability

After several weeks of reloading sessions, the Lee Breech Lock Update Kit continues to perform its intended function admirably. The adapter shows no signs of loosening or shifting on the press. The finish has held up well despite the occasional spill of powder or lubricant.

Cleaning the adapter is as simple as wiping it down with a cloth and some solvent. My initial concerns about the adapter’s durability have subsided. While I still wish the wrench felt more robust, the kit’s core function remains reliable. It noticeably speeds up my caliber changes.

Breaking Down the Features of Lee Breech Lock Update Kit

Specifications

The Lee Breech Lock Update Kit features the following components:

  • 1 1/2″-12 Breech Lock Adapter: This is the core of the kit. This allows presses with a 1 1/2″-12 thread to accept Lee’s Breech Lock bushings.
  • Spline Drive Lock-Ring Eliminator: This component replaces the standard lock ring. It uses a spline drive for a more secure and repeatable die setting.
  • Lock-Ring Wrench: A wrench specifically designed for tightening and loosening the spline drive lock-ring eliminator.

These specifications are important because they allow for quick and repeatable die changes. The standard thread size makes it compatible with a wide range of presses.

Performance & Functionality

The Lee Breech Lock Update Kit performs its job effectively. Die changes are significantly faster and easier. The spline drive lock-ring eliminator helps maintain consistent die settings.

The primary strength is its simplicity and affordability. The weakness lies in the slightly flimsy lock-ring wrench and the fact that it only works with Lee’s Breech Lock bushings. It meets expectations as a budget-friendly solution for quick die changes, but doesn’t offer the same level of refinement as higher-end systems.

Design & Ergonomics

The design is functional and straightforward. The materials are adequate for the task. The adapter is reasonably hefty, ensuring a secure fit on the press.

The Lee Breech Lock Update Kit is user-friendly, requiring minimal setup. There’s virtually no learning curve. The Breech Lock bushings themselves are easy to handle, even with gloved hands.

Durability & Maintenance

The adapter itself appears durable enough to last for many years with proper care. The spline drive lock-ring eliminator should also hold up well. The biggest concern is the longevity of the lock-ring wrench, which feels like the weak link in the system.

Maintenance is simple, requiring only occasional cleaning. Solvents and lubricants can be used to keep the adapter and bushings running smoothly.

Accessories and Customization Options

The Lee Breech Lock Update Kit doesn’t come with any specific accessories beyond what’s included in the kit. However, you will need to purchase Lee Breech Lock bushings separately for each die you want to use with the system. The Lee Breech Lock bushings are readily available and relatively inexpensive.

It’s important to note that this kit only works with Lee’s Breech Lock bushings. It’s not compatible with quick-change systems from other manufacturers.

Pros and Cons of Lee Breech Lock Update Kit

Pros

  • Significantly speeds up die changes. The Breech Lock system allows for quick swaps between dies.
  • Helps maintain consistent die settings. The spline drive lock-ring eliminator ensures repeatable adjustments.
  • Very affordable. It’s one of the most budget-friendly quick-change systems on the market.
  • Easy to install and use. The kit requires minimal setup and has a simple learning curve.
  • Compatible with a wide range of presses. The 1 1/2″-12 thread size fits many popular models.

Cons

  • Only compatible with Lee Breech Lock bushings. This limits your choice of bushings.
  • Lock-ring wrench feels flimsy. The wrench could be more durable.
  • Breech Lock bushings are an additional cost. You need to purchase bushings separately for each die.


Who Should Buy Lee Breech Lock Update Kit?

The Lee Breech Lock Update Kit is perfect for reloaders who:

  • Are looking for an affordable way to speed up die changes.
  • Reload multiple calibers frequently.
  • Own a compatible press with a 1 1/2″-12 thread.

This product isn’t for reloaders who:

  • Already have a high-end quick-change system.
  • Prefer to use dies from multiple manufacturers that don’t offer Lee compatible bushings.
  • Are willing to spend significantly more for a more refined system.

A must-have accessory is a set of Lee Breech Lock bushings for each die you want to use.

Conclusion on Lee Breech Lock Update Kit

The Lee Breech Lock Update Kit is a solid, budget-friendly solution for reloaders looking to improve their efficiency. While it has some limitations, its low price and ease of use make it a worthwhile upgrade for many. The value proposition is excellent. It delivers a significant improvement in convenience without breaking the bank.

I would personally recommend the Lee Breech Lock Update Kit to reloaders who are tired of constantly adjusting their dies. If you’re looking for a simple and affordable way to speed up your reloading process, this kit is definitely worth considering. Upgrade your press today and spend less time fiddling with dies!

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