Defcad Files Repository — 2021 !!hot!!

The is a digital library maintained by Defense Distributed that hosts technical data for small arms, including 3D-printable files (STL), CAD models (STEP/SolidWorks), and blueprints .

If you're interested in legal, open-source 3D modeling or additive manufacturing projects, I’d be glad to help you find legitimate repositories (e.g., for mechanical parts, art, or engineering prototypes) or summarize relevant laws regarding 3D-printed firearms in your jurisdiction. defcad files repository 2021