Normally I have always used One shot and never had any issues. Until now I have always loaded for short action length brass. Tonight I got the stuck case out of the die and lubed the rest of the 270 brass with my RCBS lube and pad and all reloaded good. Then I sprayed about 100 rounds of 223 brass with One shot and sized them with no issues. Maybe I wasn't spraying enough on the whole length of the long action brass?