B buck10 Active Member Joined Feb 4, 2013 Messages 34 Mar 16, 2013 #1 looking for a some load data for a 250 sierra game kings what powder will give the best velocitys Thanks for for the help. I'm shooting a 338 win mag gun)
looking for a some load data for a 250 sierra game kings what powder will give the best velocitys Thanks for for the help. I'm shooting a 338 win mag gun)
T TJAY Well-Known Member Joined Jul 1, 2007 Messages 253 Mar 16, 2013 #2 I have had very good results with R-22 in two rifles.
B buck10 Active Member Joined Feb 4, 2013 Messages 34 Mar 16, 2013 #3 how many grains did you use and what velocity did you get
T TJAY Well-Known Member Joined Jul 1, 2007 Messages 253 Mar 16, 2013 #4 I worked up to 75 gr. and got 2750 fps out of a 24" tube. Note this was max in my rifles so work up and the most accurate.
I worked up to 75 gr. and got 2750 fps out of a 24" tube. Note this was max in my rifles so work up and the most accurate.
