Pyro select gives me the best groups out of my encore using the barnes 195 gr and 200 gr SW or sst's.Don't use the barnes any more for hunting though.I use cci primers and 100 to 115 grs of pyro-select.I couldn't get the accuracy that I wanted using the T-7.And use a spit patch between each shot.The top pic was shot a couple weeks ago and the bottom was shot a couple years ago.