357 Magnum Brass Casings
Whether you want a light-shooting lead-nosed cowboy load or a powerful, hard-hitting one for hunting, Widener's can help with the 357 mag brass casings. Pick up some 357 magnum brass and check out the rest of our component selection to load your own .357 Mag ammunition to your precise specifications.
Quality brass for this caliber is produced or reconditioned by Jagemann, Top Brass, and other companies - you'll find our in-stock casings for sale below.
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Starline 357 Mag New Unprimed Nickel-Plated Brass Casings - 100 Casings
$27.85Product Type Unprimed Casings Manufacturer SKU N357 This is not loaded ammunition. Do not order these component cases if you don’t handload your own 357 Mag ammo, as they are perfectly useless until they have been outfitted with bullets, primers and powder. These cases take magnum small pistol primers.
Bloody brilliant! The primo American-made brass cases you need to make Elmer Keith smile down on you from heaven! If you’re tired of touching up previously fired cases until they’re ready for the reloading press – or if you’re loading self-defense or hunting loads, and want to leave nothing to chance – then Starline has you perfectly covered.
This 1.28 ±0.005” OAL case is plated with nickel. That protects the underlying brass against the kind of moisture you’re likely to encounter out in the field, and also helps your handloads remain untarnished while they’re sitting in storage. Nickel also reduces friction, so you can look forward to smoother chambering and extraction whether you’re firing a lever-action or a revolver.
