FB diameter .2436-.2438-.244,,, you won’t go wrong with any of these. The reason I went .244 is in the discipline I shoot I can run 100+ rounds down tube in the one day without cleaning so that very tiny extra bit of space gives me a little more reassurance.. Reamer tolerances would probably make the deabate null and void anyhow. And also a few top shooters and smiths recommended a ,244 including Alex Wheeler...I’ve no regrets...Ill reply to your posts in order...
- if my neck inst tight, why wouldn't a bullet drop freely into a fired case?
- i have 3 lots of berger hybrids currently and they all measure from .2434-.2436, from other experiences ive heard this is common
- I always have to wonder why folks think an extra .001 of expansion in the neck is going to shorten brass life when a lot of folks are out here blowing 6BR cases into dasher without brass life issues. I am not in the camp of thinking that expanding my brass an extra .001 is going to have a meaningful impact on brass life.
-.244 freebore diameter is what was recommended to me by alex wheeler, i am not convinced .0001 in either direction makes all that big a difference.
- I agree, i don't plan on having a reamer spec'd to 0 freebore for other customers. If i have to pay for a reamer to get the specs i want, they can too. My reamer will be cutting my barrels and returning home when its done.