Hornady 366 Primer Shut Off Review

Let’s Dive into Hornady 366 Primer Shut Off

The Hornady 366 Primer Shut Off is a simple yet ingenious device designed to eliminate a common headache for reloaders using the Hornady 366 progressive press. It’s a small investment aimed at preventing primer feed mishaps, a frequent source of frustration and wasted components.

I remember one particularly aggravating reloading session a few years back. I was cranking out .45 ACP rounds, feeling good, when suddenly my primer feed went haywire, spilling primers everywhere. The mess, the wasted components, the time spent cleaning up – it all soured what should have been a productive afternoon. It was that memory that spurred me to finally invest in a product like the Hornady 366 Primer Shut Off.

Upon receiving the package, I was immediately impressed by its straightforward design. It’s a robust piece of metal, clearly built to last. The installation looked simple, which was a huge plus after dealing with overly complicated reloading accessories in the past.

I considered other solutions like completely removing the primer feed tube. However, that seemed cumbersome and time-consuming every time I wanted to take a break or switch calibers. The Hornady 366 Primer Shut Off offered a far more elegant and efficient solution.

My first impression was one of relief and cautious optimism. This little device promised to solve a significant problem, and I was eager to see if it would live up to my expectations.


Real-World Testing: Putting Hornady 366 Primer Shut Off to the Test

First Use Experience

My initial test of the Hornady 366 Primer Shut Off occurred during a large reloading session of 9mm rounds. I was preparing ammo for an upcoming USPSA match and needed to crank out a lot of rounds efficiently. The primer shut off was installed in minutes, requiring only a screwdriver.

The shut-off functioned flawlessly. I was able to easily disengage the primer feed when I needed to adjust powder charges or address other press issues. This eliminated the annoying risk of primers cascading everywhere.

I noticed no performance impact related to the shutoff. The primers fed smoothly as long as it was open. I also had to get used to checking if it was open before I started.

Extended Use & Reliability

After several months of using the Hornady 366 Primer Shut Off, it has proven to be an invaluable addition to my reloading setup. It’s made breaks and caliber changes significantly easier. My anxiety about accidental primer spillage has all but disappeared.

The device has held up incredibly well. There is no noticeable wear or tear, and the mechanism continues to function smoothly and reliably. Cleaning is non existent. I just wipe it down with a cloth occasionally.

Compared to my previous experiences of fumbling with the primer feed tube, the Hornady 366 Primer Shut Off is a game-changer. It’s one of those simple accessories that makes a huge difference in overall efficiency and enjoyment.

Breaking Down the Features of Hornady 366 Primer Shut Off

Specifications

The Hornady 366 Primer Shut Off, manufactured by Hornady, is designed to independently shut off the primer feed tube on the Hornady 366 Auto progressive press. It allows reloaders to stop the primer feed without needing to remove the entire tube.

The device is intended for use with .366 Caliber projectiles, referring to the compatibility with the Hornady 366 press. It comes as a single unit.

These specifications directly address the common problem of accidental primer spillage. The shut-off allows for easier interruptions in the reloading process, making it a worthwhile upgrade.

Performance & Functionality

The Hornady 366 Primer Shut Off performs its job exceptionally well. It reliably stops the flow of primers when engaged. This reduces the mess and wasted time associated with accidental primer discharge.

Its main strength is its simplicity and effectiveness. A single action allows for easy control of the primer feed. I found no significant weaknesses in its design or function.

The shut-off met and exceeded my expectations. It’s a basic tool, but it solves a real problem with a simple and robust solution.

Design & Ergonomics

The Hornady 366 Primer Shut Off boasts a solid build quality. The materials used feel durable and designed for long-term use. Its weight is negligible.

The design is user-friendly. Installation is simple, and the operation is intuitive. There is virtually no learning curve involved.

Durability & Maintenance

Given its robust construction, the Hornady 366 Primer Shut Off is expected to last for years of use. It is not subject to significant wear and tear. Maintenance is minimal, requiring only occasional cleaning.

Repair is likely unnecessary due to the simplicity of the device. The straightforward design contributes to its overall longevity.

Accessories and Customization Options

The Hornady 366 Primer Shut Off is a standalone product. It does not come with additional accessories or customization options.

It is designed to integrate seamlessly with the existing Hornady 366 Auto progressive press. It is not compatible with presses from other brands without modification.

Pros and Cons of Hornady 366 Primer Shut Off

Pros

  • Easy Installation: The Hornady 366 Primer Shut Off is simple to install, requiring minimal effort. This gets you up and running quickly.
  • Prevents Primer Spillage: It effectively stops the primer feed, eliminating accidental spills and wasted components. This saves time and money.
  • Durable Construction: Made from robust materials, ensuring long-term reliability and performance. It’s built to last.
  • Improved Reloading Efficiency: Allows for quick interruptions and caliber changes without the hassle of removing the primer feed tube. This speeds up the reloading process.
  • Peace of Mind: Reduces anxiety about accidental primer discharge, making reloading a more enjoyable experience. Less mess means less stress.

Cons

  • Specific Compatibility: Designed specifically for the Hornady 366 Auto progressive press, limiting its use with other brands. One press only.
  • Cost: At $87.79, it might seem expensive for a simple shut-off device. The price is high for what it is.


Who Should Buy Hornady 366 Primer Shut Off?

The Hornady 366 Primer Shut Off is perfect for reloaders who frequently use the Hornady 366 Auto progressive press and value efficiency and cleanliness. Anyone who changes calibers often or interrupts reloading sessions will find it particularly useful.

Those who should skip this product are reloaders who use different progressive presses. Also those who don’t mind fumbling with the primer feed tube.

A must-have modification would be a primer tray shield, to stop any stray primers. Another would be a good quality primer flip tray.

Conclusion on Hornady 366 Primer Shut Off

The Hornady 366 Primer Shut Off is a well-designed and effective solution to a common reloading problem. It provides a simple and reliable way to control the primer feed on the Hornady 366 Auto progressive press. This reduces mess and frustration, ultimately enhancing the reloading experience.

The price of $87.79 is somewhat steep for a simple device, but the time and component savings, along with the increased peace of mind, may justify the investment for serious reloaders. It is worth it if you value your time.

I would personally recommend the Hornady 366 Primer Shut Off to any reloader using the Hornady 366 press who wants to streamline their process and eliminate primer spillage. Upgrade your reloading setup today!

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