Sierra 107 TMK Load Data

[ckt3]

Makes sense. I have some XBR I’ll try first, but I also won’t be shooting past 400, so the velocities from Lever are tempting. Will prob give it a shot with a similar load to yours

 

[shayes11]

XBR was my second choice if I couldn't get the Lever to shoot well. Let me know how it turns out.

 

[30338]

Did some test seating in a 6x47 lapua. With the 107 TMK, I hit the lands at 2.75 oal which has about a bullet diameter worth bullet base in the neck. This with a .100 freebore. Should be about right. Hit the range next week.