Altering a 50 Caliber Bullet Mold Presented by Larry Potterfield | MidwayUSA Reloading
This video demonstrates how to modify a Lee Precision .50 caliber bullet mold to cast lighter bullets suitable for the obsolete .50 Remington cartridge. Larry Potterfield explains the process of milling off grease grooves to achieve a 290-grain bullet from a mold originally designed for 450 grains. He also details how to adapt .50-70 Government brass for use in Remington Rolling Block firearms and loads the custom ammunition with black powder.









