Hornady Match Grade Neck Sizing Bushing .333in
The Hornady Match Grade Neck Sizing Bushing .333in is an interchangeable bushing designed for use with Hornady Match Grade Bushing Dies. It allows reloaders to adjust neck tension precisely by swapping bushings, enabling customization based on brass neck-wall thickness.
The .333in diameter is a .30 caliber option. The ideal size for a given load is determined by measuring fired brass and subtracting twice the wall thickness to achieve the desired neck tension.
Manufactured to tight tolerances, this bushing features a self-centering design that promotes concentricity during the resizing process, resulting in more consistent ammunition and tighter group shots at the range.
| Specification | Value |
|---|---|
| Diameter | .333 inches |
| Application | Hornady Match Grade Bushing Dies |
| Material | Hardened Steel |
| Tolerance | Tight manufacturing tolerances |
FAQ
What is the purpose of the .333in neck sizing bushing?
The .333in bushing allows reloaders to adjust neck tension by swapping bushings, enabling precise control over the neck size based on brass wall thickness.
How do I determine the correct size for my load?
Measure the wall thickness of fired brass, subtract twice that value from the original diameter, and use that to select the appropriate bushing size for desired tension.
Does this bushing work with all Hornady dies?
Yes, it is designed specifically for use with Hornady Match Grade Bushing Dies.

Tracey Graham –
Used this bushing with my .308 reloads. The fit was precise and the neck tension was consistent. I noticed tighter groupings after switching from the standard die. Easy to install and swap out as needed.
Bernadette Quinn –
Great tool for fine-tuning neck tension. The self-centering design helped maintain concentricity, which improved my accuracy at 100 yards. Works well with my existing Hornady die setup.
Chloe Thomson –
The bushing fits perfectly and feels solid. I measured my brass and selected the right size. It’s a small part but makes a noticeable difference in consistency.
Jane Campbell –
After trying several neck sizes, this one gave the best balance between neck tension and case integrity. Very reliable and easy to use in the reloading process.