by Wopie, published
This is the speargun I made after the image of Bioshock 2. It was pretty hard to make, as there was little reference material and the in-game speargun was of low resolution. I did my best, and I think it looks pretty well.
There are files that are sliced into little pieces so you have to use minimal support and have maximal detail and best printability. Keep in mind that if you scale them, you have to scale them all the same amount.
There's also a file of the full version, so you can print it small in one piece, if you are lazy or have little time or just don't feel like gluing everything together.