As above for resizing 308 to 7-08.
Case length and neck diameter should be double checked before firing.
Annealing brass is a very simple process that can be accomplished quickly with minimal equipment.
Check out some of the You tube videos on this subject and give it a go.
It's a handy skill for the reloader to learn.
I use this method with very good success, except I air cool the brass.
Water cooling is ok but then you have to dry out your cases before reloading.
Annealing Brass in HD - YouTube
Here's a much more sophisticated annealing set up which accomplishes the same thing.
http://www.youtube.com/watch?v=yec8Yy3fEdg
Cheers
Pete
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