Is this 3D model free to download?

Yes, MRH Shotgun Shell Holder 12G X 10 Rds 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 mussy, 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.

MRH Shotgun Shell Holder 12G X 10 Rds 3D printable model by mussy

MRH Shotgun Shell Holder 12G X 10 Rds photo 1

MRH Shotgun Shell Holder 12G X 10 Rds photo 2

MRH Shotgun Shell Holder 12G X 10 Rds photo 3

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MRH Shotgun Shell Holder 12G X 10 Rds

Source: Thingiverse by mussy

The MRH Shotgun Shell Holder 12G X 10 Rds is a free printable 3D model from Thingiverse by mussy. I made this for my Air-soft cartridges but I'm sure it will fit 2-3/4" long 12G shells too, This has two versions 7 or 10 Round capacity and will mount on P-Rail or MOLLE Gear. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

735 saves Source: Thingiverse Updated 2026-10-14 License: CC-BY-NC-ND · non-commercial 2 makes Category: Outdoor & Garden

Tags: MRH, Shotgun, Shell, Holder, 12G, X, 10, Rds

About this model

I made this for my Air-soft cartridges but I'm sure it will fit 2-3/4" long 12G shells too, This has two versions 7 or 10 Round capacity and will mount on P-Rail or MOLLE Gear too, & looks wicked lol ;) Accessories Available: MOLLE CLIP: P-Rail Adapter: Mini BIC: Shell Holder: Belt Loops: Mag Pouch AR15: Hinge: !Don't forget to CHECK OUT my other designs and FOLLOW my daily KooKoo uploads, Enjoy ;)

Frequently asked questions

Is this 3D model free to download?: Yes. MRH Shotgun Shell Holder 12G X 10 Rds 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 mussy.
Who made this model?: Designed by mussy, 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.