Thank you all for your input and advice

Ya after talking with a friend who’s had several 204’s he said the sierra tank is the way to go and imr8208xbr which is extinct. What other powders should a guy try?

New to the group and late to the 204 Ruger bandwagon, but hey at least I’m here. Question… does anyone currently have experience with the Ruger American Predator either gen 1 or gen 2 using 39-40 grain bullets? I’m hearing from some that a 1:12 twist won’t stabilize them? And if so what sort of velo...