Does anyone have access to a shot shell primer brisance chart? I have looked and looked and cannot find anything besides pressure and velocity testing with the same exact load other than different primers. That is probably good enough, but what I really want to know is where the Cheddite 209 stands in relation to CCI 209, FED 209A, REM 209P and WIN 209.

Published, proven data is what I want.

Thanks! SRH

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