The Police and Law Enforcement Tactical Paracord BearArms Bullet Bracelet™ Paired with 9mm Luger Parabellum Shell Casings. The Best and Original Bullet Casing Jewelry on the Internet. A perfect bracelet for men and women. Show your support for the 2nd Amendment, Law Enforcement and our Military Armed Forces. Available in Brass or Nickel 9mm Casings