Is this 3D model free to download?

Yes, 12 Gauge Shotgun Shell - snap cap 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 JamesKomodo, 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.

12 Gauge Shotgun Shell - snap cap

Source: Thingiverse by JamesKomodo

The 12 Gauge Shotgun Shell - snap cap is a free printable 3D model from Thingiverse by JamesKomodo. This is a 12 gauge shell that I made to safely practice with. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

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.

131 saves Source: Thingiverse Updated 2026-09-28 License: CC-BY · commercial OK Category: Outdoor & Garden

Tags: 12 gauge, bullet, cap, Cartidge, dummy, gun, guns, Hunting, practice, rifle, round, safe, shell, shooting, shot

About this model

This is a 12 gauge shell that I made to safely practice with. It cycles through my gun fine. If you want an authentic feel for practicing speed reloads I would add some sort of weight mid-way through the print. I don't really like using spent shells because they look like live rounds at a glance. Prints fine with simple PLA settings. No infill or support needed.

Frequently asked questions

Is this 3D model free to download?: Yes. 12 Gauge Shotgun Shell - snap cap 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 JamesKomodo.
Who made this model?: Designed by JamesKomodo, 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.

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