Remington Unprimed Brass Handgun Cartridge Cases 100/ct .357 Mag

Overview

Remington unprimed .357 Magnum handgun cartridge cases are drawn from a specialized brass alloy to provide consistent internal volume and resistance to case stretching and brittleness. These cases are manufactured with closely monitored neck annealing to ensure easier resizing and a longer service life, with primer pocket tolerances held to .001". These cases are intended for custom handloading and are not loaded ammunition. As with bulk brass, these cases may require full-length sizing, trimming, and chamfering before use. Users may occasionally encounter minor cosmetic dents or variations in anneal stain polish, which do not affect performance or case life. For nickel-plated variants, proper lubrication is required prior to sizing to prevent the cases from becoming stuck.

Price & Stock History

Listings