Hornady Universal ShellHolder #6 - Multi-Caliber Steel (390546) - Silver

The Hornady Universal ShellHolder #6 is a precision steel reloading accessory engineered to handle a broad range of centerfire cartridges in your handloading setup. Whether you're developing loads for .380 ACP, .204 Ruger, .221 Remington Fireball, .222 Remington Magnum, 6mm TCU, 7x47mm Helm, .20 Tactical, or similar mid-sized rifle and pistol rounds, this shell holder gives you the versatility to work with multiple calibers without swapping components. Built from solid steel and heat-treated for durability, it's designed to integrate seamlessly with Hornady's full reloading ecosystem—including the Handheld Priming Tool and Cam-Lock Case Trimmer—while remaining compatible with most aftermarket press brands.

Precision machining ensures consistent, reliable performance through thousands of reloading cycles. A multi-caliber shell holder cuts down on the number of accessories you need to stock, simplifying your bench setup while keeping costs manageable. Whether you're a single-stage press operator loading rifle ammo methodically or a progressive-press user managing multiple caliber projects, the #6 holder adapts to your workflow.

This is the kind of workhorse component that doesn't grab attention but earns respect through quiet, reliable operation—exactly what reloaders expect from Hornady's precision tooling.

Key Features

• Precision-machined solid steel construction with heat treatment for durability
• Compatible with .380 ACP, .204 Ruger, .221 Remington Fireball, .222 Remington Magnum, 6mm TCU, 7x47mm Helm, .20 Tactical, and other mid-sized centerfire cartridges
• Works with Hornady Handheld Priming Tool and Cam-Lock Case Trimmer
• Fits most aftermarket reloading presses on the market
• Reduces the need for multiple shell holder sizes

Specifications

Frequently Asked Questions

What calibers does the Hornady Universal ShellHolder #6 work with?

The #6 holder is designed for .380 ACP, .204 Ruger, .221 Remington Fireball, .222 Remington Magnum, 6mm TCU, 7x47mm Helm, .20 Tactical, and similar centerfire cartridges in that size range.

Will this shell holder work with my reloading press?

Yes—the #6 is designed to fit Hornady presses and most other aftermarket reloading presses on the market. If you have a press from a major manufacturer, compatibility is very likely, though you may want to verify with your specific press model.

Is this holder compatible with Hornady's priming and case-trimming tools?

Yes. The #6 shell holder is designed to work with Hornady's Handheld Priming Tool and Cam-Lock Case Trimmer, making it a good central component for a Hornady-based reloading bench.