Hello everyone, I have used Varget with the 80 grain Berger's and it shot well, but I am having a little bit of trouble getting Varget these days, lol. Has anyone used IMR 8208 XBR behind this bullet? And if they have how do they like the performance out of their rifle? I was able to hook up with 16 lbs of this powder. Shooting a 6BR with a 1 in 12" twist. Your answers will be much appreciated.