Gallery guns, Flobert guns, parlor guns or saloon guns are types of firearms designed for recreational indoor target shooting. These guns were developed in 1845, when French inventor Louis-Nicolas Flobert created the first rimfire metallic cartridge by modifying a percussion cap to hold a small lead bullet. These cartridges do not contain any powder, the only propellant substance contained in the cartridge is the percussion cap. Gallery guns are smallbore, single-shot or pump action rifles, typically chambered in .22 Short. Some of the more popular guns are the Winchester Model 1890, Colt Lightning Carbine and the Winchester Model 62.