vts,
I use bushing dies for my hunting/varmint rifles. I shoot few tight neck rifles so need the bushing for those.
Wilson been making them since late 20's. http://www.lewilson.com/
Only reason I started, just want little more control on loaded dia and I have same problems working up a load some things work other don't.
You could load standard die then get Sinclair expander mandrel .001" under bullet dia or .002". You need die for those mandrel and if your cleaning up necks you may just have to buy the mandrels.
I use bushing dies for my hunting/varmint rifles. I shoot few tight neck rifles so need the bushing for those.
Wilson been making them since late 20's. http://www.lewilson.com/
Only reason I started, just want little more control on loaded dia and I have same problems working up a load some things work other don't.
You could load standard die then get Sinclair expander mandrel .001" under bullet dia or .002". You need die for those mandrel and if your cleaning up necks you may just have to buy the mandrels.