Is this 3D model free to download?

Yes, GKZ-45 Mk3 (Raygun Mark 3) 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 Apollo062898, 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.

GKZ-45 Mk3 (Raygun Mark 3) 3D printable model by Apollo062898

GKZ-45 Mk3 (Raygun Mark 3)

Source: Thingiverse by Apollo062898

The GKZ-45 Mk3 (Raygun Mark 3) is a free printable 3D model from Thingiverse by Apollo062898. GKZ-45 Mk3 (Raygun Mark 3) from Call of Duty, Black Ops 3 Zombies. 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 2026-10-15 License: CC-BY-SA · commercial OK Category: Wearables & Cosplay

Tags: black ops, black ops 3, call of duty, cod, dual wield, GKZ-45 Mk3, Gorod Krovi, mark 3, mk3, raygun, zombies

About this model

GKZ-45 Mk3 (Raygun Mark 3) from Call of Duty, Black Ops 3 Zombies. From the map Gorod Krovi I believe I scaled it correctly but I'd recommend scaling it to fit your needs. I used a gun model for reference and I compared sizes by the gun handles. If you are printing in one piece, you are going to have to put a 'bar' that goes through the two balls on the right gun because they are not actually attached. Included the original obj files as well. Split as needed using object editors.

Frequently asked questions

Is this 3D model free to download?: Yes. GKZ-45 Mk3 (Raygun Mark 3) 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 Apollo062898.
Who made this model?: Designed by Apollo062898, 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.