I'll take Patrick's word on almost all of this. I read 2 to 4 thou clearance on the neck and I'll stand corrected if Patrick says .002 to .003 is the range. And thanks for the info.

Patrick,

A neck can be reamed out after the chamber is cut. Were I to say cut a chamber with .002 thou could I re cut the neck to 2.5 and then 3? How would you arrive at the optimum neck size? Seems like you go till you start loosing and then you would back up a single notch....?

Thanks,


John