Lock ring allows the dies to center exactly over each cartridge
The best possible alignment and more concentric
Fits only with XL650 and RL550
Description
Lock rings allow the sizer and seater dies to float. This floating action allows the dies to center themselves exactly over each other cartridge for the best possible alignment and more concentric am. Free float ring only fits with free float toolheads for Dillon XL650 and RL550.
