Completely updated data section includes data for all of the hot calibers such as .45 GAP .480 Ruger & .500 S&W's well as popular Cowboy calibers as the .38-40 .44-40 .44 Russian .45 Schofield & .45 colt. All major brands of bullets powder & primers are covered. VhitaVuori & Ramshot powders are included in the data. Feature articles by well-known writers such as Phil Spangenburger Brian Pearce & Stan Trzoniec on Cowboy Action shooting reloading for big bore revolvers & handgun varmint hunting are also included.

