After these posts, im not as set on neck sizing as i was. I do understand that i dont want to push the shoulder back when FL sizing but if the brass gets to the point where i want to push it back, i need to know how far by having my FL die correctly adjusted.
Stupid question- i ordered a head space guage from Brownells- how is this tool used correctly to adjust a full length die? Its the tool that the case fits into- not the tool that goes in the chamber to check head space. I had planned on using a fired case to make my head space measurement.