Hornady Match Grade New Dimension Bushing Full Length Sizer Die - Precision Reloading Tool for Consistent Ammunition

The Hornady Match Grade New Dimension Bushing Full Length Sizer Die is a precision reloading tool built for shooters who demand consistency and control over their ammunition. This rifle reloading die uses interchangeable, self-centering Hornady Neck Size Bushings to eliminate the risk of oversizing case necks and overworking your brass—a critical advantage for handloaders building match-grade ammo or pushing accuracy limits on precision rifles. The New Dimension system gives you flexibility: the removable Elliptical Expander lets you choose whether to perform inside neck sizing, and Hornady's exclusive Elliptical Expander design provides noticeably smoother neck sizing with less friction and reduced case neck stretch compared to traditional ball expanders.

This die comes equipped with a hardened steel Headed Decap Pin and Decap Pin Retainer for reliable case prep, plus Hornady's Sure-Loc lock ring—a mechanical advantage that clamps around the entire die body with constant pressure, holding position without relying on thread contact. The wrench flats built into the lock ring make die changes and adjustments straightforward and protect your investment from plier damage. The internal finish is exceptionally smooth, and the machining is tight enough that Hornady backs the die with a no-risk lifetime warranty against breakage or wear from normal use.

The die features a 7/8"-14 thread and works with all standard reloading presses. You'll need to select the appropriate Hornady Die Bushing for your specific cartridge, and a shell holder is sold separately. Hornady's attention to detail—from the internal threading on the Elliptical Expander to the Sure-Loc design—makes this a tool that rewards careful handloaders with repeatable, tight ammunition runs.

Key Features

• Interchangeable, self-centering Hornady Neck Size Bushings prevent case neck oversizing
• Removable Elliptical Expander with option for inside neck sizing or full sizing
• Elliptical Expander reduces friction and case neck stretch versus ball expanders
• Sure-Loc lock ring applies constant pressure without thread contact
• Wrench flats on lock ring for safe, easy die removal and adjustment
• Hardened steel Headed Decap Pin and Decap Pin Retainer included
• Internal threading on Elliptical Expander prevents loosening
• Lifetime warranty against breakage or wear from normal use
• Made in the USA

Specifications

Frequently Asked Questions

What Hornady Die Bushing size do I need for my cartridge?

The appropriate bushing varies by cartridge. You'll need to select the correct Hornady Die Bushing for your specific caliber; bushings and other accessories are sold separately. Consult Hornady's bushing guide or contact us for your cartridge recommendation.

Do I need a shell holder with this die?

A shell holder is not included with this die and must be purchased separately. Make sure your shell holder is sized for your cartridge.

What's the difference between the Elliptical Expander and a ball expander?

Hornady's Elliptical Expander is a proprietary design that provides noticeably smoother neck sizing with significantly less friction and reduced case neck stretch compared to traditional ball expanders. The internal threading also prevents it from pulling loose during use.

Can I use this die on any reloading press?

Yes. The die features a 7/8"-14 thread and is compatible with all standard reloading presses that accept dies with this thread size.