Golgy A Sunday Gamer takes a look at the limited edition Golgy: BO Manufacture Chiappa Rhino 50DS. There are only 500 pieces available and we don't know how many are left since it was released. This a collaboration amongst Chiappa Firearms (Italy), BO Manufacture (France) and Wingun (Taiwan) and it is a CO2 powered airsoft revolver that comes with full trades.