|“||[Harpoon Rapista] A special harpoon knife with camouflage pattern and color coating, applied by special alloy and surface treatment.||”|
|— Weapon Description|
This knife requires for a master item to be used, which is the Harpoon Knife.
- 7 Days version - Folding Knife Box: 5 Red Ticket
- Permanent version - Resupply Bonus Program: 250 AP
- Harpoon Knife
- Harpoon Dragoon (Mega Capsule Promotion)
- Clan Harpoon Blade (2012 Match Channel Random Box reward)
- This weapon was obtainable as a 7 days timed version from the Folding Knife Box at the Capsule Shop, Mars 2015 and came only as a permanent version from the Resupply Bonus Program, a Tiered Spender on the End Sale of Aeria Games.