I mostly use hodgdon powder in my rifles now just to lower my inventory, H4895,H335,VARGET,H4198,and lots of Bench Mark. This takes care of my .223,.308, and 45-70. I still use both Imr and Xmr4350 in my .270 and 30-06, for .44 mag. I use H110 , for .40 S&W I've gone to bullseye,it works great and goes a long way.