GEPRC mark 4 modular under rail 3D printable model by xxxtactical1986
GEPRC mark 4 modular under rail photo 1 GEPRC mark 4 modular under rail photo 2

GEPRC mark 4 modular under rail

Source: Thingiverse by xxxtactical1986

The GEPRC mark 4 modular under rail is a free printable 3D model from Thingiverse by xxxtactical1986. A modular rail that allows you to mount various modules to the Mark 4. You can download the STL file from the original listing below and print it at home.

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374 saves Source: Thingiverse Updated 2026-09-17 License: CC-BY-NC · non-commercial 1 makes Category: Other

Tags: drone, Drones

About this model

A modular rail that allows you to mount various modules to the Mark 4. It consists of a dovetail and a mounting plate for mounting necessary items. You can attach landers, a camera gimbal, a drop kit, a meshtastic node, or anything else you need. I recommend printing 0.4, PETG material or an equally strong filament with a large filler and slowly to weld the layers, use m4 screws and nuts to lock the rail

Frequently asked questions

Is this 3D model free to download?
Yes. GEPRC mark 4 modular under rail 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 xxxtactical1986.
Who made this model?
Designed by xxxtactical1986, 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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