Is this 3D model free to download?

Yes, Ballista Gravis smoothbore gun barrel is free to download from Cults3D. Open it in the free Thinger app, or use the "Download from Cults3D" link to open the original listing by the creator.

Where do I download the STL file?

The download is hosted by Cults3D. Use the "Download from Cults3D" 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 GalaxyGears, published on Cults3D. 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.

Ballista Gravis smoothbore gun barrel 3D printable model by GalaxyGears

Ballista Gravis smoothbore gun barrel

Source: Cults3D by GalaxyGears

The Ballista Gravis smoothbore gun barrel is a free printable 3D model from Cults3D by GalaxyGears. A barrel for your sci-fi tanks, turrets, walkers etc. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Cults3D

Safety & legal notice: this listing links to a third-party design that may be a functional accessory. Thinger is a search index. We do not host, sell, or manufacture any files or parts, and the download is provided solely by the original platform and creator. Verify that downloading, printing, or possessing this item is legal in your jurisdiction before proceeding. See our Terms & Content Policy.

30 saves Source: Cults3D Updated 2026-10-26 License: PRIVATE-USE · non-commercial Category: Toys & Games

Tags: ballista, cannon, cannon barrel, tank gun, muzzle brake, sci-fi, sci-fi tank, wargaming, tabletop, miniatures, kitbash, conversion, vehicle weapon, turret, heavy weapon

About this model

A barrel for your sci-fi tanks, turrets, walkers etc. Scale it, print it, and put it on something that deserves it. I’d love to see your builds! More is available on my profile. Made by a human using CAD. For personal use only: files and prints are not for resale.

Frequently asked questions

Is this 3D model free to download?: Yes. Ballista Gravis smoothbore gun barrel is free to download from Cults3D. Open it in the free Thinger app, or use the "Download from Cults3D" link above to open the original listing.
Where is the STL hosted?: The download is hosted by Cults3D, not by Thinger. We link you directly to the original listing by GalaxyGears.
Who made this model?: Designed by GalaxyGears, published on Cults3D. 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.