List mount standards

• gunspec_list_interfaces
• Explorer
• Read-only

Lists the mount interface standards the fit engine uses: threads, rails, magazine wells, stock interfaces and optic footprints. Each id is prefixed with its kind, e.g. "thread:1/2x28".

Example usage

1. 1

   A person asks

   • Which mount standards does the catalog track?
2. 2

   The assistant calls the tool

   tools/call

   json

   1{2  "name": "gunspec_list_interfaces",3  "arguments": {}4}

3. 3

   The server answers

   Result

   json

   1[2  {3    "id": "bipod:arca-swiss",4    "kind": "bipod_stud",5    "name": "Arca-Swiss dovetail",6    "aliases": [7      "arca",8      "arca-swiss"9    ],10    "notes": null11  },12  {13    "id": "bipod:spigot",14    "kind": "bipod_stud",15    "name": "Spigot mount (Atlas / AI)",16    "aliases": [17      "spigot"18    ],19    "notes": null20  },21  {22    "id": "bipod:swivel-stud",23    "kind": "bipod_stud",24    "name": "Sling swivel stud (Harris bipod)",25    "aliases": [26      "swivel-stud",27      "stud"28    ],29    "notes": null30  }31]

   Captured from the live API on Sep 17, 2026. Lists and long text are shortened for display.

Related references

Arguments