Remington .357 Maximum Unprimed Cases

Remington .357 Maximum Unprimed Cases

Remington .357 Maximum Unprimed Cases. The .357 Maximum was developed in the early 80’s by Ruger and Remington Arms as a silhouette cartridge for the Blackhawk revolver. This beefed up, elongated .357 Magnum has also been chambered in Dan Wesson revolvers as well as several single shot rifles and pistols including the T/C Contender.