{
  "snapshot": "niem-5-2",
  "source": "NIEM 5.2",
  "result": {
    "entry_slug": "cal-38-24af16a42e",
    "code": "38",
    "label": ".38 S&W, .38 (S&W) SPECIAL, .38 ACP, .38 SUPER, ETC.",
    "set_slug": "CAL",
    "set_name": "3 - Gun Caliber (CAL) Field Codes",
    "category_name": "Firearms"
  }
}