{
  "summary": "The United States tariff has 67 national lines in HS chapter 93 (arms and ammunition; parts and accessories thereof), under 18 subheadings in 7 headings.",
  "updatedAt": "2026-10-09",
  "facts": [
    {
      "label": "National lines",
      "value": "67",
      "source": null
    },
    {
      "label": "Subheadings",
      "value": "18",
      "source": null
    },
    {
      "label": "Tariff",
      "value": "United States",
      "source": "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false",
      "url": "https://border.bot/countries/united-states"
    },
    {
      "label": "Chapter",
      "value": "93: Arms and ammunition; parts and accessories thereof",
      "source": null
    }
  ],
  "faq": [
    {
      "question": "How many national tariff lines does the United States tariff have in HS chapter 93?",
      "answer": "The United States tariff has 67 national lines in HS chapter 93 (arms and ammunition; parts and accessories thereof), under 18 subheadings in 7 headings."
    }
  ],
  "sections": [
    {
      "id": "covers",
      "title": "Subheadings with United States lines",
      "text": [
        "The United States tariff has 67 national lines in HS chapter 93 (arms and ammunition; parts and accessories thereof), under 18 subheadings in 7 headings."
      ]
    },
    {
      "id": "other-countries",
      "title": "In other countries",
      "text": [
        "No other national tariff on border.bot has live lines under chapter 93 yet."
      ]
    },
    {
      "id": "sources",
      "title": "Sources and updates",
      "text": [
        "The tariff lines for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The duty rates for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "The trade programmes for the United States come from border.bot release 1 (edition 2026HTSRev21), read from the publisher’s files, and have been live since 9 October 2026.",
        "This page was last updated on 9 October 2026.",
        "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling."
      ]
    }
  ],
  "data": {
    "type": "country-chapter",
    "country": {
      "code": "US",
      "name": "United States",
      "slug": "united-states"
    },
    "schedule": {
      "code": "US",
      "name": "United States",
      "slug": "united-states"
    },
    "borrowed": false,
    "localTaxes": [],
    "localDeminimis": [],
    "ratesLive": true,
    "provenance": [
      {
        "dataset": "US:hs",
        "country": "US",
        "kind": "hs",
        "seq": 1,
        "version": "2026HTSRev21",
        "liveAt": "2026-10-09T21:15:50.043Z",
        "origin": "source",
        "sourceUrls": [
          "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
        ]
      },
      {
        "dataset": "US:rates",
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      },
      {
        "dataset": "US:programmes",
        "country": "US",
        "kind": "programmes",
        "seq": 1,
        "version": "2026HTSRev21",
        "liveAt": "2026-10-09T21:15:58.040Z",
        "origin": "source",
        "sourceUrls": [
          "https://hts.usitc.gov/reststop/exportList?from=0000000000&to=9999999999&format=CSV&styles=false"
        ]
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    "dateModified": "2026-10-09T21:15:58.040Z",
    "chapter": {
      "code": "93",
      "description": "Arms and ammunition; parts and accessories thereof"
    },
    "headings": [
      {
        "code": "9301",
        "description": "Military weapons, other than revolvers, pistols and the arms of heading 9307",
        "subheadings": [
          {
            "code": "930110",
            "description": "Artillery weapons (for example, guns, howitzers and mortars)",
            "lines": 2
          },
          {
            "code": "930120",
            "description": "Rocket launchers; flame-throwers; grenade launchers; torpedo tubes and similar projectors",
            "lines": 1
          },
          {
            "code": "930190",
            "description": "Other",
            "lines": 5
          }
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      {
        "code": "9302",
        "description": "Revolvers and pistols, other than those of heading 93.03 or 93.04",
        "subheadings": [
          {
            "code": "930200",
            "description": "Revolvers and pistols, other than those of heading 93.03 or 93.04",
            "lines": 3
          }
        ]
      },
      {
        "code": "9303",
        "description": "Other firearms and similar devices which operate by the firing of an explosive charge (for example, sporting shot- guns and rifles, muzzle-loading firearms, Very pistols and other devices designed to project only signal flares, pistols and revolvers for firing blank ammunition, captive-bolt humane killers, line-throwing guns)",
        "subheadings": [
          {
            "code": "930310",
            "description": "Muzzle-loading firearms",
            "lines": 1
          },
          {
            "code": "930320",
            "description": "Other sporting, hunting or target-shooting shotguns, including combination shotgun-rifles",
            "lines": 5
          },
          {
            "code": "930330",
            "description": "Other sporting, hunting or target-shooting rifles",
            "lines": 9
          },
          {
            "code": "930390",
            "description": "Other",
            "lines": 2
          }
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      {
        "code": "9304",
        "description": "Other arms (for example, spring, air or gas guns and pistols, truncheons), excluding those of heading 93.07",
        "subheadings": [
          {
            "code": "930400",
            "description": "Other arms (for example, spring, air or gas guns and pistols, truncheons), excluding those of heading 93.07",
            "lines": 3
          }
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      {
        "code": "9305",
        "description": "Parts and accessories of articles of headings 9301 to 9304",
        "subheadings": [
          {
            "code": "930510",
            "description": "Of revolvers or pistols",
            "lines": 5
          },
          {
            "code": "930520",
            "description": "Of shotguns or rifles of heading 93.03",
            "lines": 7
          },
          {
            "code": "930591",
            "description": "Other: Of military weapons of heading 93.01",
            "lines": 4
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            "code": "930599",
            "description": "Other: Other",
            "lines": 4
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        "code": "9306",
        "description": "Bombs, grenades, torpedoes, mines, missiles and similar munitions of war and parts thereof; cartridges and other ammunition and projectiles and parts thereof, including shot and cartridgewads",
        "subheadings": [
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            "code": "930621",
            "description": "Shotgun cartridges and parts thereof; air gun pellets: Cartridges",
            "lines": 1
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            "code": "930629",
            "description": "Shotgun cartridges and parts thereof; air gun pellets: Other",
            "lines": 1
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          {
            "code": "930630",
            "description": "Other cartridges and parts thereof",
            "lines": 8
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          {
            "code": "930690",
            "description": "Other",
            "lines": 5
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      {
        "code": "9307",
        "description": "Swords, cutlasses, bayonets, lances and similar arms and parts thereof and scabbards and sheaths therefor",
        "subheadings": [
          {
            "code": "930700",
            "description": "Swords, cutlasses, bayonets, lances and similar arms and parts thereof and scabbards and sheaths therefor",
            "lines": 1
          }
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    "lines": 67,
    "previous": {
      "code": "92",
      "description": "Parts (for example, mechanisms for music boxes) and accessories (for example, cards, discs and rolls for mechanical instruments) of musical instruments; metronomes, tuning forks and pitch pipes of all kinds",
      "indexable": true
    },
    "next": {
      "code": "94",
      "description": "Seats (other than those of heading 9402), whether or not convertible into beds, and parts thereof",
      "indexable": true
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  "code": "93",
  "attribution": "border.bot tariff reference (border.bot), compiled from the official publishers named on each page.",
  "terms": "https://border.bot/legal/terms",
  "notice": "Guidance from published tariff data, not a binding ruling. For a decision customs must follow, apply to the destination’s customs authority for a binding tariff ruling.",
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}