Examine source code of Barrett M82A1

{
  "theme": {
    "images": {
      "theme_frame": "Barrett.jpg"
    },
    "colors": {
      "frame": "#ffffff",
      "tab_background_text": "#ffffff"
    }
  },
  "version": "2.0",
  "name": "Barrett M82A1",
  "manifest_version": 2,
  "description": "The M82 is a recoil-operated, semi-automatic anti-materiel rifle developed by the American Barrett Firearms Manufacturing. A heavy SASR (Special Application Scoped Rifle), it is used by many units and armies around the world. It is also called the \"Light Fifty\" for its .50 caliber BMG (12.7 mm) chambering."
}