The Lee Auto-Disk Riser allows use of other brands of dies that have extended adjusting screws and provides clearance for the Lee Safety Prime.

LEE ACP Automatic Case Priming Press 

All necessary for change the priming  small and large.

Primes on the press up-stroke for a more sensitive feel. Includes easy to change punches for both large and small primers. Fits all brands of presses. Same tool as supplied with the Challenger and Hand Press Kit.

Primer feed for Turret , Classic Turret and Classic Cast small e Large