Leadfarmer
Silver $$ Contributor
I've read every thread on here and bench rest central going back to 2006. I've noticed that neck clearance has evolved somewhat from super tight to looser.
I'm going to be turning some brass for a 30br .330 neck and was thinking .0095 neck wall thickness to give me .0022 with fatter bullets and .26 clearance for the skinnier ones.
Is that too much clearance? Should I go with .0096 or even .0098 neck wall thickness? My last 30br was a .332 neck and was .330 under a loaded round and shot pretty darn good.
Any suggestions, what's all your clearances?
I'm going to be turning some brass for a 30br .330 neck and was thinking .0095 neck wall thickness to give me .0022 with fatter bullets and .26 clearance for the skinnier ones.
Is that too much clearance? Should I go with .0096 or even .0098 neck wall thickness? My last 30br was a .332 neck and was .330 under a loaded round and shot pretty darn good.
Any suggestions, what's all your clearances?