Have a look at hornady.com/bc.
The twist rate of your barrel makes quite a difference. The bc changes with velocity too so make sure you use the correct value for each velocity range.
Have a look at hornady.com/bc.
The twist rate of your barrel makes quite a difference. The bc changes with velocity too so make sure you use the correct value for each velocity range.
Resident 6.5 Grendel aficionado.
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