Is this 3D model free to download?

Yes, 223 / 5.56 - Ammo Container - 50 Round 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 MacNayDesign3D, 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.

223 / 5.56 - Ammo Container - 50 Round 3D printable model by MacNayDesign3D

223 / 5.56 - Ammo Container - 50 Round photo 1

223 / 5.56 - Ammo Container - 50 Round photo 2

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223 / 5.56 - Ammo Container - 50 Round

Source: Thingiverse by MacNayDesign3D

The 223 / 5.56 - Ammo Container - 50 Round is a free printable 3D model from Thingiverse by MacNayDesign3D. Follow me on Instagram for more free stuff! A storage box for your 5.56 Nato / .223 Rem intermediate ammo, that keeps everything secure and snug. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

857 saves Source: Thingiverse Updated 2026-10-05 License: CC-BY · commercial OK 2 makes Category: Outdoor & Garden

Tags: 223, 223 REM, 223 Remington, 556, 556 NATO, ammo box, ammo can, ammo container, ammo holder

About this model

Follow me on Instagram for more free stuff! A storage box for your 5.56 Nato / .223 Rem intermediate ammo, that keeps everything secure and snug. - Featuring 50 slots that incorporate a mild amount of retention to prevent cartridge's from shaking when in transit. - Cartridge compatibility has been checked using many different manufacturers, bullet weights, case coatings, and ammo types. - Caliber is notated on 2 sides of the boxes. - HQ .3mf blank top lid (to make you own designs - donate!) If you like, please consider one of the following: Purchasing something off my Etsy store Buy Me A Coffee You will need: 2 x (M2 x 8mm or 6mm) (for tab) 2 X (M2.5 x 35mm Allen Head Screw (for the hinges) 4/3/2022 - 5.56 bottom added! 05/01/2022 - Print all parts at 102.5 - 105% size if you don't want a …

Frequently asked questions

Is this 3D model free to download?: Yes. 223 / 5.56 - Ammo Container - 50 Round 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 MacNayDesign3D.
Who made this model?: Designed by MacNayDesign3D, 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.