[
  {
    "type": "item_group",
    "id": "ammo_rifle_milspec",
    "//": "Military specification rifle ammo found at military sites.",
    "subtype": "distribution",
    "entries": [
      { "item": "473x33mm", "prob": 35 }
    ]
  },
  {
    "type": "item_group",
    "id": "ammo_shotgun_milspec",
    "//": "Military specification shotgun ammo found at military sites.",
    "subtype": "distribution",
    "entries": [
      { "item": "shot_000", "prob": 100 },
      { "item": "shot_000_slug", "prob": 100 },
      { "item": "shot_000_flechette", "prob": 100 }
    ]
  }
]