Semiautomatic 3D Printed Handgun

I guess my prediction came true. The year hasn’t even closed yet and we now have designs for a semiautomatic 3D printed handgun. As with most 3D printed firearms so far it’s an ugly thing but one that uses several easily acquired firearm components:

***UPDATE: Files available on and Fosscad Twitter!***
I have designed a .22 LR Semiautomatic firearm. Unlike former designs such as the Shuty, this design uses almost all plastic parts (All non-plastic parts currently except the FCG cannot physically be plastic or a semiautomatic will not function) and uses weights to bring the bolt to a correct weight. You will need the following parts:
*3D Printer with ABS capability
*AR-15 FCG
*AR-15 Buffer Spring
*Ruger 10/22 Mag Spring
*AR-15 Firing Pin
*1x8mm metal insert (Case extraction)
*.44 bullets to weigh down bolt (More info in the .readme)

It’s very interesting to see how quickly 3D printed firearms are advancing. The rate of advancement really shows how powerful cooperation between a group of people from around the world can be. Thanks to 3D printer technology we are beginning to see a world where prohibitions on physical goods are infeasible. I believe it’s also important to note that these prohibitions aren’t being killed by political activism but by direct action. People from around the world who believe in freedom of information created designs for physical objects that can be replicated by anybody with a 3D printer, which are becoming cheaper and more capable every day.

3 thoughts on “Semiautomatic 3D Printed Handgun”

  1. wow I figured a proper revolver would come around first but an almost 10/22 pistol looks like it might be the first though it has not been built and tested yet due to the designer being in the Communist Republic of California

    1. The more I think about it the more I’m beginning to see the development of revolvers before pistols as a fluke. Revolvers are mechanically complex devices compared to pistols and I can see why 3D printed pistols are developing first.

  2. Normally that would have been the case but after the pepper-box was created adding a frame and barrel should be simple to make a simple revolver.

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