History Primer 155: Colt 1905 Documentary
This video details the history and technical evolution of the Colt 1905 Automatic Pistol, a significant step towards the M1911. It covers the context of the Thompson-LaGarde tests, the development of the .45 ACP cartridge, John Browning's design modifications, and the pistol's features and performance. The presenter highlights its role as the first Colt .45 ACP semi-automatic and its eventual limitations compared to later designs.













