Lee X-Press Shellholder 13 for Lee APP Reloading Press

The Lee X-Press Shellholder 13 is a precision reloading component designed specifically for the Lee APP Reloading Press and Deluxe APP Reloading Press. This shellholder accommodates .45 Auto Rim cartridges and similar rimmed cases, making it an essential accessory for reloaders who process these rounds. The shellholder's design ensures consistent case positioning during the reloading cycle, which directly impacts sizing accuracy and finished round uniformity.

Shellholders are matched to specific case families based on rim diameter and thickness. The #13 designation indicates this holder is engineered for rimmed cases like the .45 Auto Rim, which require different support geometry than modern centerfire cartridges. Proper shellholder selection prevents case slipping during the resize stroke and ensures the press applies consistent force to the case body. Reloaders working with rimmed ammunition cannot substitute a standard centerfire holder—doing so results in inconsistent results and potential press binding.

This accessory serves reloaders who depend on the APP press line for pistol ammunition production. Whether processing range brass or maintaining a personal ammunition supply, having the correct shellholder for your cartridge type is non-negotiable for reliable, safe reloading. The Lee X-Press Shellholder 13 pairs with your existing APP setup to enable precise, repeatable reloads of .45 Auto Rim and compatible rimmed cases without modification or workarounds.