I took a seated case with bullet that was over 1 OAL and dropped it in the chamber and tapped the case down to fully seat and then tapped it back out
measured at .9965 OAL
it would not drop back into the chamber, so I put a little crimp on it and it drops in but sticks and does not drop back out
dummy rounds, all between .965 and .9965 all behave the same (plunk in, but then stick), at .965 and lower they plunk in and out
going to try a .309 sizing die to see how that works if the OAL of cartridges that will plunk in and out changes or not. between .3125 and .311 it seemed to make no appreciable difference
measured at .9965 OAL
it would not drop back into the chamber, so I put a little crimp on it and it drops in but sticks and does not drop back out
dummy rounds, all between .965 and .9965 all behave the same (plunk in, but then stick), at .965 and lower they plunk in and out
going to try a .309 sizing die to see how that works if the OAL of cartridges that will plunk in and out changes or not. between .3125 and .311 it seemed to make no appreciable difference