At that time, the shells were pressed by hand, which was a bit like pressing soda bottle caps {made of copper, with better ductility. }, if you want to make a complete bullet, it will take about three such simple manual instruments to complete it. You can do 50 in an hour at the earliest.

{Install the mold, and perform the work of removing the cover, sizing, pouring, bullet seat, etc. }

Every step is a simple manual tool.