Starline 454 CASULL - 50 UNPRIMED BRASS CASES PER PACKET
Small Rifle Primer
Originating in 1957, 454 Casull is one of the most powerful revolver cartridges available today. This is basically a magnum version of the 45 Colt. It has been lengthened by .100" so it can't be fired in a 45 Colt firearm, though 45 Colt can be fired safely in a 454 Casull. Gun systems are available from Freedom Arms, Taurus, Ruger, Magnum Research, and Thompson/Center.