190 SubX 300 Blk

frame12

Private
Minuteman
Jan 10, 2024
56
10
PacNW
Looked at the Hodgdon data for H110. 16" barrel, 1060 fps, 9.6gn and 2.05 OAL.

My barrel is 11 inches. That should give me 920-960 fps. So I did 10gn of powder. Trying to ride the line and all.
Chrono'd it. 1200+
Not sure how I messed up my calculation that badly.