The silver cast 9mm necklace draws attention with its yellow rhodium plated 9mm barrel, while its core offers an aesthetic balance with its black rhodium plated detail. Yellow and black rhododendron coatings protect the product against scratches and are produced using 925 sterling silver casting. This necklace, which has an aesthetic appearance with the combination of yellow and black tones, will be one of the indispensable accessories of gun lovers.