Lee Double Cavity Mold - .430-310-rf W/handles

The Lee Double Cavity Mold - .430-310-rf W/handles is a precision reloading tool designed for serious handloaders and ammunition manufacturers who demand consistency and repeatability. This dual-cavity bullet mold serves shooters who load for .44 Special, .44 Magnum, and similar large-bore cartridges, enabling cost-effective production of quality cast bullets at scale. Whether you're a competition shooter, hunter, or law enforcement armorer managing inventory, this mold eliminates dependency on factory ammunition while maintaining tight tolerances critical for accuracy and safety.

Built to Lee's manufacturing standards, the Lee Double Cavity Mold features a .430-inch diameter cavity and 310-grain round-nose bullet profile—ballistically optimized for medium-range pistol shooting and hunting applications where controlled expansion and energy retention are priorities. The round-nose design minimizes pressure spikes during firing and provides superior feeding reliability in lever-action and revolver platforms compared to flat-point alternatives. Integral handles eliminate the need for separate pouring equipment, reducing setup time and allowing one-handed operation during the casting cycle. The dual-cavity configuration doubles output per pour cycle, making this mold economically efficient for high-volume reloaders who process hundreds of rounds monthly.

This mold is ideal for reloaders working with brass cartridges like .44 Special and .44 Magnum, as well as those experimenting with historical or specialty loadings. The .430-310-rf configuration is compatible with standard lead-casting setups using an appropriate melting pot and dipper—no specialized equipment required. Cast bullets produced require sizing and lubrication before loading but deliver inherent cost savings of 70–80% compared to jacketed alternatives. Tactical and law enforcement reload operations benefit from the consistency this mold provides across thousands of rounds, ensuring uniform chamber pressures and point-of-impact stability during qualification and training cycles.