M-LOK Rail Covers 3D printable model by Printsmiths
M-LOK Rail Covers photo 1 M-LOK Rail Covers photo 2 M-LOK Rail Covers photo 3 M-LOK Rail Covers photo 4

M-LOK Rail Covers

Source: MakerWorld by Printsmiths

The M-LOK Rail Covers is a free printable 3D model from MakerWorld by Printsmiths. Rail Covers occupy three M-LOK slots and require Magpul screws and T-NUTs for installation.The Tablet STL file should be printed as-is, face down, with the rail tabs up. You can download the STL file from the original listing below and print it at home.

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213 saves Source: MakerWorld Updated 2026-09-27 Print time: 52m Filament: 7 g License: SDFL · non-commercial ★ 5.0 (1) 55 makes Category: Outdoor & Garden

Tags: rail, magpul, mlok, handguard

About this model

Rail Covers occupy three M-LOK slots and require Magpul screws and T-NUTs for installation.The Tablet STL file should be printed as-is, face down, with the rail tabs up. The Infill STL file should be printed omitted the base layer and with your chosen style of infill; a dense 20-25% Hexagonal infill is preferred and shown in the pictures.

Frequently asked questions

Is this 3D model free to download?
Yes. M-LOK Rail Covers is free to download from MakerWorld. Open it in the free Thinger app, or use the "Download from MakerWorld" link above to open the original listing.
Where is the STL hosted?
The download is hosted by MakerWorld, not by Thinger. We link you directly to the original listing by Printsmiths.
Who made this model?
Designed by Printsmiths, published on MakerWorld. 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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