The L.E. Wilson 6 BR-A bushing neck sizing die gives precision reloaders direct control over how much the case neck gets sized—something you won't get with a standard full-length die. Instead of a fixed expander button, this die uses interchangeable sizing bushings that work on the outside of the case neck, letting you dial in exactly the amount of neck tension your ammunition needs. That precision pays dividends: better runout, improved case life, and tighter, more consistent loads.
Built for shooters who care about repeatability, the 6 BR-A bushing neck die sizes only the first 3/16" of the case mouth—a controlled approach favored by many handloaders who want to preserve brass longevity and maintain concentricity. The die includes a decapping rod for easy primer removal, and it's designed to work with an arbor press for consistent, controlled sizing pressure.
This is a specialized tool for reloaders serious about precision rifle ammunition. You'll need to source your own sizing bushings and obtain the neck die base separately to complete your setup. If you're stepping up from standard dies and want the kind of neck-sizing control that serious BR and long-range handloaders depend on, this die opens up real possibilities for tuning your ammunition.
Key Features
- Bushing-style neck sizing for adjustable case neck control
- Outside neck sizing eliminates conventional expander button
- Improves case concentricity and extends brass life
- Sizes neck to 3/16" from case mouth
- Includes decapping rod for primer removal
- Compatible with arbor press
Specifications
| Brand | L.E. Wilson |
| Caliber | 6 BR-A |
| Type | Bushing Neck Sizing Die |
| Sizing Method | Outside neck bushing |
| Sizing Depth | 3/16" from case mouth |
| Press Type Required | Arbor Press |
| Includes | Decapping rod |
| Bushings | Not included |
| Neck Die Base | Sold separately |
Frequently Asked Questions
What press do I need for the L.E. Wilson 6 BR-A bushing neck sizing die?
This die is designed to be used with an arbor press, which provides the controlled, consistent pressure needed for precision neck sizing.
Are sizing bushings included with this die?
No, bushings are not included. You'll need to source your own sizing bushings separately to get started.
Do I need anything else to use this die?
Yes—the neck die base is sold separately and is required to complete your setup. The die itself includes a decapping rod for primer removal.
How is bushing neck sizing different from standard full-length dies?
This die sizes only the outside of the case neck using interchangeable bushings, eliminating the conventional expander button. That gives you precise control over neck tension, improves concentricity, and generally extends brass life—benefits that matter most to precision rifle reloaders.
