Makes a great and unique gift for yourself or someone special. These40 caliber earrings are accented with a Swarovski crystal in the middle. And paired with a 10mm resin earring drop. Made with stainless steel backs. These earrings are made from nickle plated bullets that have been tumbled clean and polished with a cloth to give a nice shine. Each set of earrings is hand cut and crafted, so there may be subtle differences than what you see in the photo such as head stamps or markings.