stepped BC charts

cummin_un_glued

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So how are you guys going about developing your stepped BCs at these ranges? Trial and data collection or some kind of formula to work off of or what....?
 
I have tried everything I know of. Nothing replaces shooting groups at many distances, on flat grond if possible, on vertical targets and recording data. Then with that data for what it takes to be spot on, tune your program to get it on at all distances.

Jeff
 
I have tried everything I know of. Nothing replaces shooting groups at many distances, on flat grond if possible, on vertical targets and recording data. Then with that data for what it takes to be spot on, tune your program to get it on at all distances.

Jeff

thanks jeff that's pretty much what I figured.

what was the furthest that you pushed your 7x300 when you had it?
 
when I get mine here in a couple weeks and get everything lined out with it I plan to push it out to 2000 on some steel targets
 

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