Is this 3D model free to download?

Yes, MBT-B - American Main Battle Tank (Heavy/Medium tank) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Thingiverse. Use the "Download from Thingiverse" link on this page to open the original listing and grab the file, or save it to your print queue in the free Thinger app.

Designed by hariusstl, published on Thingiverse. Please credit the creator when sharing your print.

Can I print this at home?

Yes. This is a printable 3D model intended for home FDM and resin printers. Check the original listing for suggested print settings.

MBT-B - American Main Battle Tank (Heavy/Medium tank) 3D printable model by hariusstl

MBT-B - American Main Battle Tank (Heavy/Medium tank) photo 1

MBT-B - American Main Battle Tank (Heavy/Medium tank) photo 2

MBT-B - American Main Battle Tank (Heavy/Medium tank) photo 3

MBT-B - American Main Battle Tank (Heavy/Medium tank) photo 4

MBT-B - American Main Battle Tank (Heavy/Medium tank)

Source: Thingiverse by hariusstl

The MBT-B - American Main Battle Tank (Heavy/Medium tank) is a free printable 3D model from Thingiverse by hariusstl. In July 1964, General Motors presented a project for a promising main battle tank (MBT). You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

30 saves Source: Thingiverse Updated 2026-10-14 License: CC-BY-NC · non-commercial Category: Vehicles & RC

Tags: mainbattletank, MbT

About this model

In July 1964, General Motors presented a project for a promising main battle tank (MBT). The project incorporated the most promising trends in tank development in the early 1960s: a reduced silhouette, good mobility, and a hydropneumatic suspension that ensured a smooth ride. Considerable attention was paid to reducing the impact of radiation. Work was carried out on combined armor, which was intended to increase protection against shaped‑charge projectiles. It was planned to equip the tank with a 120‑mm gun or a 120‑mm gun‑launcher. Ahead of its time was the decision to install TV cameras on the rear of the turret to monitor the rear area and enable reverse driving. The work was halted at the stage of working with a full‑size mock‑up, and all the developments formed the basis of the Ameri…

Frequently asked questions

Is this 3D model free to download?: Yes. MBT-B - American Main Battle Tank (Heavy/Medium tank) is free to download from Thingiverse. Open it in the free Thinger app, or use the "Download from Thingiverse" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Thingiverse, not by Thinger. We link you directly to the original listing by hariusstl.
Who made this model?: Designed by hariusstl, published on Thingiverse. Please credit the creator when sharing your print online.
Can I print this at home?: Yes. This model is intended for home FDM and resin 3D printers. Check the original listing for suggested print settings like layer height and supports.