This is my Star Model B pistol model.  It is a solid (no moving parts) 1:1 scale model.  You can of course scale it to whatever size you like in your slicer.    You could scale it down for GI Joe if you wanted or make it full-scale for a costume or something.

The Star Model B is a 9mm pistol produced in Spain.  It saw use in the Spanish Civil War as well as with Axis powers in World War 2.

This model was created using Solidworks by request and based off of my 1911 model.  I don't have a Model B to take measurements or technical drawings to reference.  I'm just going off of descriptions and pictures, so hopefully I did it justice.  Also, I'm not very familiar with all the variants, so this exact configuration my not be entirely realistic.  Anyway, feel free to enlighten me on any inaccuracies.

I updated the model 9/15/2025 21:10 EDT

Please see my other gun models as well:

1911: 1911 Pistol Model (1911, 1911A1, Series 70, Series 80, Commander, Custom) by nightfox90 | Download free STL model | Printables.com

Tokarev TT33: Tokarev TT-33, TT-33C and M57 Pistol Model by nightfox90 | Download free STL model | Printables.com

NAA Mini Revolver: Nort American Arms Revolver Model by nightfox90 | Download free STL model | Printables.com

Colt 1903 Pocket Hammerless: Colt 1903 Pocket Hammerless (Type I, II, and III) by nightfox90 | Download free STL model | Printables.com

I also have ammunition models:

https://www.printables.com/model/622260-ammunition-cartridge-models-of-various-caliber