Handmade from used real brass ammunition cases. They are all cleaned, polished and then hand worked to turn them into a neckless. They either come on a chain or leather neckless, and we have 5.56 or 7.62 NATO rifle cartridges or 9mm pistol shell sizes. they have become a fashion accessory with lots of pop stars, models and rappers wearing them nowadays. They are cheap to buy and will give your gear that authentic army look. Our Bullet Necklace's can be worn by anyone and look just as good on men or the ladies.