204 Ruger loading 39 gn blitz king atop 29 gn of CFE 223. Using data from Hodgdon for 40 gn Hornady vmax.
Working up to 29 gn and group size is just starting to tighten, ".8in 4 shot group". Plan to work up further to find the sweet spot as it is pretty obvious that it's under powered and not getting that longer blitz king spun up. Wanted to check with anyone else using this combo before proceeding. Shooting out of a Savage 12 FV 1:12 twist.
?1. Anyone loading a 39gn Sierra Blitz King with CFE223, where did you end up?
Working up to 29 gn and group size is just starting to tighten, ".8in 4 shot group". Plan to work up further to find the sweet spot as it is pretty obvious that it's under powered and not getting that longer blitz king spun up. Wanted to check with anyone else using this combo before proceeding. Shooting out of a Savage 12 FV 1:12 twist.
?1. Anyone loading a 39gn Sierra Blitz King with CFE223, where did you end up?