No published data
1910
NO, NO, NO, NO, NO, NO!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! NEVER FIRE AMMUNTION IN A WEAPON IT WAS NOT DESIGNED FOR!!!!!!!!!!!!!!!! DANGER, DANGER, DANGER, you could cause damge to your body part and/or the weapon if you were able to do this.
what year is my 32 us revolver co 32 sn 1812
Centerfire
A secondary brand of the Iver Johnson company, your US Revolver Company .32 was probably made between 1915 and 1917.
NO! The .32 ACP is loaded to much higher energies than the .32 S&W Revolver cartridge, and cannot be safely fired in a revolver- especially one that old. You will also have problems extracting the fired cartridge case.
2006
1871
1912
1910
The US Revolver Company name was used by Iver Johnson Company as one of their brand names from 1910 to 1933. The revolvers were made in .22 LR, 32 S&W, .32 S&W Long, and .38 S&W calibers.