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24.3gr solids
I have a QL question for H4198 loads in a 17 cal. If any of you have the ability and the time to run a number for me,
What does the QL calculation say for 9.8gr of H4198 under a 24.3gr copper .172" cal .263" bearing surface .603" length boat tail in a 17vha 12.75gr H2O capacity out of say an 18.75 inch barrel? CCI BR4 or Rem 7.5 1 in 9 inch twist, 0.02" freebore jump Last edited by 17tbs; 09-13-2018 at 04:34 AM. |
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pressure curve question, quickload |
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