The single-stage press incorporates our proprietary Lock-N-Load technology within the ram, allowing for seamless transition of the shell holder to the ram-prime position, followed by its relocation to the top plate. Once the shell holder and ram-prime are configured, they remain securely in place. Additionally, utilizing a Lock-N-Load bushing facilitates a swift transition from ram-prime to die usage. Acquire the .50 BMG press, which includes a .50 Cal die set and a .50 BMG shell holder, upon purchasing the kit The Hornady custom grade .50 Cal die set is manufactured from premium steel and undergoes heat treatment to ensure durability and a lifetime of reloading It is expertly crafted and guaranteed not to break or wear out under normal usage conditions