Our 50 Caliber Silver Plated Bracelet is adorned with a real recycled 50 Caliber bullet and a clear Swarovski crystal or no crystal if you prefer. The bracelet is approximately 71/2" in circumference. The diameter is approximately 2 1/2". The 50 cal. bullet and rope boarder measure approximately 7/8" in diameter. The bullet brand will vary but will not be Barrett. Thanks!