{
  "snapshot": "niem-5-2",
  "source": "NIEM 5.2",
  "result": {
    "entry_slug": "cal-9-a9136343c4",
    "code": "9",
    "label": "9MM LUGER/PARABELLUM/9X19, 9MM KURZ/CORTO/9X17 (.380ACP), 9MM WINCHESATER MAGNUM, 9MM BROWNING LONG, 9MM STEYR, 9MM BERGMAN-BAYARD, 9MM MAKAROV/9X18, 9X21, 9X23 ETC",
    "set_slug": "CAL",
    "set_name": "3 - Gun Caliber (CAL) Field Codes",
    "category_name": "Firearms"
  }
}