SKU: RC18212
UPC: 076683182128
MPN: 18212
The RCBS Carbide Roll Crimp 3 Die Set – Group B is a precision reloading solution designed for handloaders who demand consistency and reliability for .357 Magnum and .38 Special cartridges. This three-die set is essential for achieving uniform crimp geometry, which is crucial for proper feeding and reliable ignition in these popular pistol cartridges.
Constructed with RCBS's proprietary carbide material, these dies are designed to resist wear longer than conventional steel dies, maintaining dimensional accuracy over thousands of rounds. The roll crimp design securely locks the projectile in the case mouth, preventing setback under recoil or pressure spikes, making it ideal for revolver ammunition.
This die set is particularly beneficial for competitive shooters, law enforcement armorers, and serious civilian reloaders, streamlining the reloading process. Each die is precisely machined to RCBS tolerances, and the carbide construction minimizes the need for case lube in most applications, enhancing efficiency during high-volume reloading sessions.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.
