The Redding Competition Seating Dies for bottleneck cases are supplied with a free-floating seat stem that works well with the most common bullets available for the given caliber. Redding also makes these VLD seat stems for use with many popular VLD style bullets. Please see chart for your cartridge.
            For technical advice or other concerns please contact Redding Reloading directly. 
Redding Reloading Equipment
1089 Starr Road
Cortland, NY 13045
Phone (607)753-3331 
FAX (607) 756-8445