Redding Expanding Mandrel 280-cal - 0.2820''

The Redding Expanding Mandrel 280-cal - 0.2820'' is designed to help reloaders fine-tune case neck tension by controlling the inside diameter of the case neck.

Available in various calibres, with six mandrel sizes per calibre, allowing reloaders to select the exact neck tension required for their preferred reloading setup.

Click here for the full list of sizes available for the Redding Expanding Mandrel 280-cal.