Who is Gerald Katz
Gerald Katz is the author of the finally brought to life Sphynx aka Beretta 92FS.
The Beretta projects have been some of the most sought after 3D prints and Gerald has taken over as the leader of the majority of the see projects.
You can keep up with Gerald Katz on his Twitter and Reddit profiles.
If you would like to support Gerald Katz in bringing these coveted Italian firearms to a printer near you, we encourage you to donate to his projects here.
3D Gun Designs

Pistols
Sphynx Beretta M9/92
Updated: 12.27.2025 as the public release is now available The “Sphynx Beretta M9/92” is a fully 3D-printed frame designed to

Pistols
Bobkatz Beretta 21A
It’s Not About the Size of Your Boat… The best things in the world come in small packages, and this