hmm.. so these redding dies have an adjustable bushing to fine-tune the shape of the case mouth.. which allows me to take an otherwise normal case and neck it down or up to whatever i need?
and should i find it necessary to create a different shoulder angle, the best way to do this is have the chamber made, load the brass with a fire-forming load and fire it in the rifle so that the brass will be forced to expand to the shape of the chamber, at which case im guessing you would anneal and reload as normal?
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