After a little digging
Maximum SAAMI case length for the 30-30 is 2.039" and Hornady wants you to trim 30-30 brass used with a FTX bullet to 2.029". Hodgdon also recommends a trim length of 2.030". Hornady states you many need to trim the brass an additional 0.010" to 2.019
Maximum SAAMI case length for the 30-30 is 2.039" and Hornady wants you to trim 30-30 brass used with a FTX bullet to 2.029". Hodgdon also recommends a trim length of 2.030". Hornady states you many need to trim the brass an additional 0.010" to 2.019
