![No Picture](https://www.forgottenweapons.com/wp-content/themes/mh-magazine/images/placeholder-content.png)
Artillery
Hotchkiss Revolving Cannon tests
Today we have a copy of an official US testing report on the Hotchkiss Revolving Cannon (a 37mm / 1.5″ model). The testing was carried out between September 1876 and February 1877 at Sandy Hook […]