Karils' crossbow can be obtained through the Barrows mini game. It is only tradeable at 100%, and 0% condition. To repair Karils' crossbow, go to: Dunstan (Burthorpe), Bob (Lumbridge) or Tindel Merchant (Port Khazard). It can also be repaired on Void Knight island or in a Player Owned Workshop. Level 70 Ranged required to equip.