Is this 3D model free to download?

Yes, AR-15 Buffer Tube Wall Hanger 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 quickreactionindustries, 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.

AR-15 Buffer Tube Wall Hanger

Source: Thingiverse by quickreactionindustries

The AR-15 Buffer Tube Wall Hanger is a free printable 3D model from Thingiverse by quickreactionindustries. This is Buffer Tube Hanger for an AR-15 to be mounted on a wall (to be secure I would mount it to a stud) and leaves enough clearance for side charging bolts, wide charging. You can download the STL file from the original listing below and print it at home.

Open in Thinger (free) Download from Thingiverse

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72 saves Source: Thingiverse Updated 2026-09-06

Tags: AR-15, Buffer, Tube, Wall, Hanger

About this model

This is Buffer Tube Hanger for an AR-15 to be mounted on a wall (to be secure I would mount it to a stud) and leaves enough clearance for side charging bolts, wide charging handles, and rail accessories. It was designed to use these 2.5' screws available on Amazon: [ (The same screws are also available at Home Depot/Lowes/etc.) Visit [ to learn more about us.

Frequently asked questions

Is this 3D model free to download?: Yes. AR-15 Buffer Tube Wall Hanger 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 quickreactionindustries.
Who made this model?: Designed by quickreactionindustries, 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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