300gr SMK BC

[jeff 300]

What BC are yall using for the 300gr SMK out of an 338edge ????

 

[Bravo 4]

.768 @ 2300 fps and above
.760 between 2300 and 1800 fps
.750 @ 1800 fps and below

This is what's in the Ballistics program and straight from Sierra's website. It has worked for me.

 

[AZShooter]

BCs from Bryan Litz's first book:

300 Sierra MK .745 (G1) .381 (G7)