Loading the M-1881 .45-70-500 Cartridge

A detailed video showing how I load a historically accurate reproduction of the M-1881 .45-70-500 cartridge as issued for the later-model Trapdoor Springfield rifles. This video goes with the more detailed post on my Historical Shooting of the Nineteenth Century Blog, at https://historicalshooting.blogspot.com/2024/08/loading-historically-accurate-m-1881-45.html