Speer cases loaded with 75 grains AA2230 behind 404 grain Shock Hammer COAL is 3.354"
Need new battery before I can chronograph this load in my rifle

Replaced the battery and recorded the velocity, slower than the DGS. Went to 81 grains, heavily compressed at 3.386" velocity is now good

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Last edited by jwp475; 05/26/22.


I got banned on another web site for a debate that happened on this site. That's a first