This is 3D scanned, perfect scale model of my Ruger SR22. This is NOT a functioning firearm. This is a replica that is good to use as a training tool, a prop, or in my case to mold a holster from. The trigger does not function and there is no magazine to release.

This was built from a 3D scan with over 4 million faces. I have simplified it down to make it easier to load, but it is an accurate model.

I printed at 2 walls / 5 top / 3 bottom / 15% infill. If you are going to use it for training purposes I would increase the infill for a more realistic weight. The original profile uses .2 layer standard speed and minimal painted on and easy to remove supports. I used Elegoo Rapid PLA+.

I added a couple of small supports under the piccatiny under the barrel not seen in these photos. It turns out the same for the rest of the firearm. This just cleaned up a couple of strings in that area.