To many British, any handgun is a revolver. Even when they do distinguish, any revolver is a Webley and any auto pistol is a Luger. I once saw a reference to a ".455 caliber Webley Luger", and references to "Luger revolvers" are common. Also, any gunpowder is
Cordite, which in fact has not been used for decades and then mostly in military ammunition. I knew a man who was in the Polish ...