Lee Load Master Large Primer Feed Attachment 90077 Review

One Week with the Lee Load Master Large Primer Feed Attachment 90077

As an equipment specialist who thrives on putting gear through its paces across a diverse range of demanding environments – from the meticulous precision of a laboratory bench to the rugged realities of outdoor expeditions and the hands-on intensity of a workshop – I approach every new piece of equipment with a critical, yet hopeful, eye. My recent encounter with the Lee Load Master Large Primer Feed Attachment 90077 was no different. This particular component, designed to streamline the priming process on a reloading press, promised to elevate a tedious step into something more efficient and enjoyable.

What drew me to this specific primer feed attachment was the constant need for speed and accuracy in my reloading process. While I’ve spent years meticulously seating primers by hand or using older, less refined methods, the idea of a press-mounted system that eliminated direct primer contact from box to shell was incredibly appealing. The promise of increased safety and reduced fumbling resonated deeply with my workflow, especially when processing larger batches of ammunition.

Upon unboxing the Lee Load Master Large Primer Feed Attachment 90077, my initial impressions were a mixed bag. The concept is undeniably sound, and the core functionality seems robust. The plastic construction, while lightweight, felt a little less substantial than I might have hoped for a component that interacts with sensitive primers. It’s not flimsy, but it certainly doesn’t exude the same premium feel as some of the more expensive reloading accessories on the market. I briefly considered a few alternative press-mounted primer feed systems from other manufacturers, but the reputation of Lee for offering functional, no-frills solutions at a competitive price point ultimately led me to this specific model.

My excitement was tempered by a slight reservation regarding the overall finish. While the CAD-designed flipping surface hinted at precision engineering, the physical execution seemed to have room for improvement. It wasn’t a deal-breaker, but my experienced hands immediately recognized areas where a smoother operation could be achieved with a bit of post-purchase refinement. Nevertheless, the potential for significantly improving my reloading efficiency was palpable, and I was eager to get it onto my press.


Real-World Testing: Putting Lee Load Master Large Primer Feed Attachment 90077 to the Test

My testing grounds for this primer feed attachment were my dedicated reloading bench in my home workshop. This environment is a controlled yet active space where speed, consistency, and minimal fuss are paramount. I integrated the Lee Load Master Large Primer Feed Attachment 90077 into my established setup, focusing on how it performed during extended reloading sessions where fatigue can amplify the impact of awkward or inefficient components.

The attachment was tested under conditions of repeated use, with primers being fed and seated hundreds of times over several days. While I didn’t expose it to excessive dust or moisture, the typical workshop environment is one where fine particulate matter can accumulate. The primer flip tray consistently presented primers right-side-up, a crucial feature for maintaining a smooth workflow. The satisfying click of the primer feed trigger became a familiar and welcome sound, signaling each successful primer delivery.

Ease of use was a key factor, and I found the Lee Load Master Large Primer Feed Attachment 90077 to be largely intuitive. Once I understood the simple mechanism of loading primers into the tray and operating the trigger, it became a natural extension of the reloading press cycle. The ability to change primer sizes in seconds, as advertised, proved to be accurate, with a quick swap of the relevant feed components. Any initial surprises were minor, mostly related to the slight roughness in operation that I’ll discuss later.

First Use Experience

My first hands-on experience with the Lee Load Master Large Primer Feed Attachment 90077 was on my reloading bench, integrating it with my Lee Load Master press. The immediate benefit was clear: no more fumbling with individual primers or worrying about dropping them. The design allows you to load a small quantity of large primers into the primer flip tray, and a simple push of the trigger dispenses one perfectly oriented primer into the primer seating mechanism of the press.

The performance during those initial runs was promising. The CAD-designed flipping surface did an admirable job of ensuring primers were always presented correctly. This significantly sped up the process compared to manual priming. The satisfying click of the primer feed trigger provided positive feedback with each cycle. However, even in this first use, I noticed a slight grittiness when actuating the trigger. It wasn’t a performance impediment, but it was noticeable.

Extended Use & Reliability

After weeks of regular use, processing various rifle and pistol cartridges, the primer feed attachment has proven its worth. It consistently feeds primers reliably, and I haven’t encountered a single instance of a primer failing to feed correctly, provided the tray was adequately stocked. The durability seems adequate for its intended purpose; there are no visible cracks or signs of significant wear, though the plastic construction does show minor scuffs from handling and minor contact with other press components.

Maintenance is straightforward. A quick wipe-down with a soft cloth is usually sufficient to keep it clean. I haven’t needed to perform any deep cleaning or lubrication, as the mechanism is fairly simple. Compared to my past experiences with manual priming or less integrated systems, this attachment offers a distinct advantage in terms of speed and never touching primers from box to shell. The minor initial roughness has smoothed out somewhat with use, but it hasn’t entirely disappeared.

Breaking Down the Features of Lee Load Master Large Primer Feed Attachment 90077

The Lee Load Master Large Primer Feed Attachment 90077 is a clever addition designed to enhance the efficiency and safety of the priming stage in reloading. It’s engineered to work seamlessly with the Lee Load Master press, offering a hands-free priming solution that minimizes the risk of primer damage or accidents. The core appeal lies in its simplicity and the elimination of direct manual primer handling during the reloading cycle.

Specifications

The key specifications for this attachment focus on its intended use and compatibility. It is designed for large primers, distinguishing it from its small primer counterpart. The quantity provided is One Kit, which includes the necessary components for the large primer feed.

  • Manufacturer: Lee
  • Quantity: One Kit
  • Additional Features: Primer Feeder Attachment
  • Condition: New
  • Available Sizes: Small and Large
  • Size: Large

These specifications are critical for ensuring proper functionality. The large primer designation means it’s intended for primers like .308 Win, .30-06 Springfield, and .45 ACP, among others. The fact that it’s a Primer Feeder Attachment signifies its role as an add-on to an existing reloading press, specifically designed to automate a single, crucial step. The clear indication of Available Sizes (Small and Large) is vital for users to select the correct model for their specific cartridge needs, preventing costly mistakes or performance issues.

Performance & Functionality

The primary job of the Lee Load Master Large Primer Feed Attachment 90077 is to reliably feed large primers to the press’s seating station. In this regard, it performs admirably. The CAD-designed flipping surface effectively orients the primers, and the trigger mechanism dispenses them with a consistent action. The never touch primers from box to shell claim is largely accurate, offering a significant safety and convenience upgrade over manual methods.

Its main strength is this automation; it streamlines the priming process considerably. However, the main area for improvement lies in the mechanical smoothness. While functional, the operation isn’t as refined as one might expect from a precision tool. It meets expectations for basic functionality and convenience, especially considering its price point, but it doesn’t necessarily exceed them in terms of refined operation.

Design & Ergonomics

The design of this primer feed is straightforward, focusing on function over form. It attaches to the Lee Load Master press with a simple clip-on mechanism. The materials are primarily plastic, which contributes to its light weight.

Ergonomically, it’s designed to be operated by the press lever. As you pull the main ram down, the primer feed trigger is actuated, dispensing a primer. This integration is seamless once attached. The primary annoyance, as previously noted, is the slight mechanical “grit” felt when operating the trigger, which detracts slightly from the otherwise smooth motion. The absence of a more substantial, perhaps metal, construction is noticeable, but it does keep the cost down.

Durability & Maintenance

For its intended use, the durability of the plastic construction appears adequate. It’s not subjected to heavy mechanical stress, and its primary function is consistent feeding. I haven’t observed any signs of premature wear that would suggest a short lifespan under normal reloading conditions.

Maintenance is minimal. Keeping the primer tray free of debris is the most important aspect. Dust or stray powder can interfere with the primer feeding mechanism, so a quick wipe-down is generally all that’s needed. There are no user-replaceable parts in the mechanism itself, so major issues would likely require replacement of the unit.

Accessories and Customization Options

The Lee Load Master Large Primer Feed Attachment 90077 is a self-contained unit designed to integrate directly with the Lee Load Master press. It does not come with additional accessories, nor does it offer extensive customization options beyond swapping out the feed chute for the small primer version if one were to purchase that separately. Its design is focused on performing its specific function without needing further embellishment or compatibility with third-party add-ons.

Pros and Cons of Lee Load Master Large Primer Feed Attachment 90077

Pros

  • Never touch primers from box to shell, significantly enhancing safety and reducing primer damage.
  • CAD-designed flipping surface ensures primers are always correctly oriented.
  • Allows for primer size change in seconds by swapping feed components.
  • Provides a satisfying click of the primer feed trigger for positive feedback.
  • Streamlines the priming process, making priming on the press a delight.

Cons

  • Finishing could have been a little better, with a slight mechanical roughness in operation.
  • Primarily constructed of plastic, which may feel less robust than metal alternatives.
  • Requires a few minutes of minor refinement with a knife and sandpaper for optimal smoothness, as noted in user feedback.


Who Should Buy Lee Load Master Large Primer Feed Attachment 90077?

This primer feed attachment is an excellent choice for reloaders using the Lee Load Master press who are looking to improve the speed and safety of their priming process. It’s particularly beneficial for those who reload in volume and want to minimize direct primer handling. Home workshop enthusiasts and diligent DIYers who don’t mind a minor bit of post-purchase tuning to achieve peak performance will find it a very capable addition to their setup.

However, individuals seeking a completely finished, premium-feeling product straight out of the box might want to look at higher-end alternatives, or be prepared for a quick touch-up. Users who are not comfortable with minor adjustments or who prioritize ultra-refined mechanical feel might find the slight grittiness to be a minor annoyance. A must-have complementary item is a good set of Lee reloading dies and other press accessories designed for the Load Master to ensure complete system integration.

Conclusion on Lee Load Master Large Primer Feed Attachment 90077

The Lee Load Master Large Primer Feed Attachment 90077 is a testament to Lee‘s philosophy of providing functional, affordable solutions for reloaders. It effectively addresses the tedious and potentially risky task of primer handling on the press, delivering on its promise of efficiency and safety. While the mechanical finish isn’t flawless and may benefit from a few minutes of user refinement, its core functionality is sound, and the CAD-designed flipping surface and automatic feed trigger work reliably.

For its price point of $24.99, the value proposition is strong. It significantly enhances the reloading experience by allowing you to never touch primers from box to shell. I would personally recommend this attachment to any Lee Load Master user looking to streamline their priming process and improve their overall reloading workflow. It’s a sensible upgrade that delivers noticeable improvements without breaking the bank, provided you’re willing to embrace the occasional minor tweak for a smoother operation.

Leave a Comment