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View Full Version : G7 BC for the 6.5mm 130 gr Sierra TMK


copterdrvr
05-29-2018, 10:07 PM
Title says it all. G1 BC everywhere-can't find G7.
stomp442
05-30-2018, 12:37 PM
Applied ballistics app shows a G7 value of .273
copterdrvr
06-01-2018, 06:54 AM
Thanks!