Allen and Wheelock lip-fire revolver
seen from China
seen from Russia
seen from Canada

seen from Maldives

seen from United States
seen from China
seen from Puerto Rico
seen from Sweden
seen from Malaysia

seen from Canada

seen from Australia
seen from China
seen from Finland

seen from Malaysia
seen from Australia

seen from United States

seen from United Kingdom
seen from Philippines
seen from Germany
seen from China
Allen and Wheelock lip-fire revolver
Cupfire Pocket Pistol
Moore Rim-fire revolver that violated the Rollin White paten and had to be discontinued
Allen and Wheelock lip-fire revolver
Cupfire Pocket Pistol
Manhattan .22 Seven-Shot Revolver, a blatant copy of the contemporary Smith and Wesson
Nice Allen and Wheelock cartridge revolver, prey to the Rollin White patent litigation
The Slocum Revolver loaded rimfire cartridges from the side