Let’s Talk About Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models
The world of reloading is a precise and often unforgiving one. You need the right tools to ensure consistent and safe ammunition. The Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models is a small but critical component in that process, designed to work with the Hornady Lock-N-Load Headspace Gauge to measure the headspace of your cases accurately. This allows reloaders to avoid potentially dangerous situations with improperly sized ammunition.
I’ve been reloading for over a decade and consistent, accurate measurements are key to my process. I needed a reliable and repeatable method to ensure my ammunition was safe and performed optimally, hence my search for a quality headspace measuring system.
Upon unboxing the Hornady Lock N Load Headspace Bushing .420, it was immediately clear that this wasn’t some flimsy, mass-produced part. The metal construction felt robust and precise. My initial impression was positive, suggesting a product designed for serious reloaders.
Compared to using a generic caliper or even a less sophisticated headspace gauge, the Hornady system offers a dedicated and purpose-built solution. I chose this system over others due to Hornady’s reputation for quality reloading equipment and the Lock-N-Load system’s modularity. My first impression was excitement, a sense that I’d found a tool that would improve my reloading accuracy and consistency, giving me confidence in my handloads.
Real-World Testing: Putting Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models to the Test
First Use Experience
My first test of the Hornady Lock N Load Headspace Bushing .420 was in my reloading room, meticulously prepping brass for my .308 Winchester bolt-action rifle. I used the bushing in conjunction with the Hornady Lock-N-Load Headspace Gauge to measure the shoulder setback after firing and before resizing. The process was straightforward and intuitive.
The gauge and bushing performed flawlessly even after several hours of use, consistently providing repeatable measurements. No external factors like moisture or slight temperature fluctuations seemed to affect the performance. The Hornady Lock N Load Headspace Bushing .420 proved itself to be an easy-to-use tool.
Extended Use & Reliability
After several months of regular use, the Hornady Lock N Load Headspace Bushing .420 continues to perform admirably. There are no signs of wear and tear on the bushing itself. The only maintenance required is an occasional wipe-down with a clean cloth to remove any dust or debris, a very simple cleaning process.
Compared to my previous method of using a caliper, the Hornady system is significantly more accurate and repeatable. It’s a noticeable improvement in the quality and consistency of my reloads and gives me increased confidence in my ammo, so it has greatly exceeded my expectations.
Breaking Down the Features of Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models
Specifications
The Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models is a precisely machined bushing designed for use with the Hornady Lock-N-Load Headspace Gauge. The primary function is to allow reloaders to accurately measure the headspace of their cartridge cases.
It’s designed to measure cases with a .420″ datum diameter. This ensures accuracy when measuring a variety of calibers.
The bushing itself is made from hardened steel to resist wear and maintain its dimensional accuracy over repeated use. This ensures longevity and reliability.
It’s part of a set of six bushings, each with a different diameter to accommodate various calibers. This provides versatility for reloaders who work with different cartridges.
It also can be used as a customizable bushing for the Hornady Headspace Gauge. The reloader is able to drill and ream the blank bushing, allowing it to be used on non-standard sizes.
These specifications are important because they directly impact the accuracy and reliability of headspace measurements. This contributes directly to the safety and performance of the reloaded ammunition.
Performance & Functionality
The Hornady Lock N Load Headspace Bushing .420 performs its job flawlessly, when used with the Hornady Lock-N-Load Headspace Gauge. It provides consistent and repeatable measurements of cartridge case headspace.
Its greatest strength is its precision and ease of use. It minimizes the chance of human error compared to using less specialized measuring tools. A potential area for improvement could be including markings on the bushing itself to quickly identify its size without having to reference the packaging.
It exceeds expectations by providing a simple and accurate method for a critical reloading step. It helps ensure safe and consistent ammunition and therefore gives peace of mind.
Design & Ergonomics
The bushing’s design is simple and functional. It’s made from durable steel and feels solid in hand, offering a sense of quality.
The smooth finish and precise machining make it easy to insert and remove from the Hornady Headspace Gauge, without any jamming or binding. The system as a whole is user-friendly.
Durability & Maintenance
The hardened steel construction suggests excellent durability, with no signs of wear after months of consistent use. Maintenance is minimal, requiring only occasional cleaning to remove any residue.
The Hornady Lock N Load Headspace Bushing .420 should last for many years with proper care. Its robust design ensures consistent and reliable measurements over a long period of time.
Accessories and Customization Options
The bushing is primarily an accessory for the Hornady Lock-N-Load Headspace Gauge, with no additional customization options beyond the potential to drill and ream the blank bushing to a custom size. It is designed to be used in conjunction with the gauge to measure headspace accurately and reliably.
Because the Hornady Lock N Load Headspace Bushing .420 is designed to be compatible with the Hornady Lock-N-Load Headspace Gauge, it may be compatible with similar gauges from other brands that follow industry standard dimensions. This allows for flexibility when choosing equipment.
Pros and Cons of Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models
Pros
- Provides highly accurate and repeatable headspace measurements, essential for safe and consistent reloading.
- Durable hardened steel construction ensures longevity and reliable performance.
- Easy to use with the Hornady Lock-N-Load Headspace Gauge, minimizing the learning curve.
- Part of a modular system, allowing reloaders to measure a variety of calibers.
- Relatively inexpensive, offering excellent value for money compared to alternative methods.
Cons
- Requires the Hornady Lock-N-Load Headspace Gauge to function, potentially adding to the initial cost for new reloaders.
- Small size could make it easy to misplace if not stored properly.
Who Should Buy Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models?
Perfect for: Reloaders seeking precise and repeatable headspace measurements, especially those working with bottleneck cartridges like .223 Remington, .308 Winchester, or .30-06 Springfield. It’s also ideal for reloaders who prioritize safety and consistency in their ammunition.
Who should skip this product? Reloaders who primarily load straight-walled pistol cartridges where headspace is less critical, or those who are unwilling to invest in the Hornady Lock-N-Load Headspace Gauge.
Must-have accessories or modifications? The Hornady Lock-N-Load Headspace Gauge is essential. A quality caliper for cross-checking measurements can also be beneficial.
Conclusion on Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models
The Hornady Lock N Load Headspace Bushing .420, E420 – 1 out of 6 models is a simple but crucial tool for any serious reloader seeking precision and safety. It provides accurate and repeatable headspace measurements, contributing to consistent and reliable ammunition.
The price is more than justified given the peace of mind and improved consistency it offers. I would absolutely recommend it to any reloader using bottleneck cartridges who is committed to safe and accurate handloading practices.
If you’re ready to take your reloading to the next level and ensure the safety and accuracy of your ammunition, invest in the Hornady Lock N Load Headspace Bushing .420 and the Hornady Lock-N-Load Headspace Gauge today. You won’t be disappointed.