{"name": "5.56x45 HORNADY 68GR BTHP HORNADY 4.4G BTHP", "productName": "", "caliber": "5.56mm NATO / 5.56x45 / 223 Remington", "bulletType": "", "bulletVendor": "", "cartridge": "HORNADY 68GR BTHP", "cartridgeVendor": "Hornady", "url": null, "country": "USA", "bc": null, "g7": null, "weight": null, "muzzleVelocity": null, "author": null, "note": null, "extra": null}