{
  "weight": 0.6,
  "ads": {
    // 加数（多个配件的数值相加，作为第一个乘区）
    "addend": 0.02
  },
  "pierce": {
    "function": "if (x > 2) then y = x + 2 else y = x end"
  },
  "armor_ignore": {
    "function": "if (x > 0.5) then y = x*1.25 else y = x*1.5 end"
  },
  "damage": {
    "multiplier": 0.9
  },
  "ammo_speed": {
    "multiplier": 1.1
  },
  // 扩容弹夹（匣）等级
  "extended_mag_level": 1
}