Lee 6MM ARC collet die uses a collet to squeeze a mandrel creating a precisely aligned case neck while reducing run out. Includes collet necksizing die easy adjust dead length bullet seating die shell holder and instructions. Load data is not yet available for this new cartridge so a powder dipper will not be included.

Please note the sample cases Lee received from Hornady have a vertical dent/scratch on the shoulder of the case. They expect you may also see the same marking on your brass.