The Hornady Shell Holder #10 is a press-type shell holder designed for reloading operations with select pistol calibers. Precision machined from solid steel and heat-treated, it secures the case to the ram for proper alignment during trimming, priming, and resizing. The #10 size accommodates .357 Sig (.355 diameter) and both 10mm Auto and .40 S&W (.400 diameter) cases.
Key Specifications
- The shell holder size is #10.
- Compatible with calibers .357 Sig (.355 diameter), 10mm Auto, and .40 S&W (.400 diameter).
- Manufactured from steel and heat-treated for durability.
- Designed for press-type reloading operations.
- Features a wide mouth and rounded edge to ease case insertion.
- Includes one shell holder per package.
- Fits Hornady presses and is compatible with most other brands’ presses.
- Precision machined from solid steel to maintain alignment through repeated use.
- Works with Hornady accessories such as the Cam-Lock case trimmer and handheld priming tool.
Engineered for consistent case handling and long service life, the Hornady #10 shell holder provides practical, no-nonsense performance at the reloading bench. Its simple, robust design and quality materials help make routine reloading tasks smoother and more predictable for handloaders who demand reliable fit and repeatable alignment.
This description was generated with AI and may contain errors. Verify specifications and legal restrictions with the manufacturer before purchase. Provided “as-is” without warranties or guarantees.



