Dont know anything about this.....was on a reloading suppliers web site....trying to get people intested in it....along the lines of the .17hmr but reloadable centerfire....no date announed yet or firearms made for it....this is a cut/paste of the add....not my words. and all the info they provided...
Hornady announces yet another Incredible Cartridge! The 204 Ruger! Hornady's Newest innovation delivers extremely high velocity, low recoil and muzzleblast, and a flat trajectory. The initial 204 Ruger cartridge features Hornady's 32gr V-Max polymer tipped bullet while using 1/3 less powder than a 22-250 to provide accuracy and hard-hitting velocity that's still forgiving on your barrel! The .204 Ruger has an incredible Muzzle Velocity of 4225! (Tested from the Ruger Model 77 with 26" Barrel) Once again, Hornady has "Impacted" Varmint Hunting in a way that it will never be the same!!
Hornady announces yet another Incredible Cartridge! The 204 Ruger! Hornady's Newest innovation delivers extremely high velocity, low recoil and muzzleblast, and a flat trajectory. The initial 204 Ruger cartridge features Hornady's 32gr V-Max polymer tipped bullet while using 1/3 less powder than a 22-250 to provide accuracy and hard-hitting velocity that's still forgiving on your barrel! The .204 Ruger has an incredible Muzzle Velocity of 4225! (Tested from the Ruger Model 77 with 26" Barrel) Once again, Hornady has "Impacted" Varmint Hunting in a way that it will never be the same!!