This is the most powerful of the long range weapons. It requires Bullets, so if you cannot access Sulfur, do not build this item. However, you can probably scare off your enemies with the blunderbuss alone, even if it is not loaded. The blunderbuss often breaks and needs to be always used or maintained even though this is the most powerfull weapon in the game (can kill a opponent if hit in arm, leg or the torso even if wearing steel armor)

1 Crafted Handle + 2 Steel = Blunderbuss.