{
  "snapshot": "niem-5-2",
  "source": "NIEM 5.2",
  "result": {
    "entry_slug": "mak-esr-db5925f7e2",
    "code": "ESR",
    "label": "ESPINGARDA",
    "set_slug": "MAK",
    "set_name": "2 - Gun Make Field (MAK) Codes",
    "category_name": "Firearms"
  }
}