Nerf Caliburn - Railgasm Barrel Shroud 3D printable model by captainslug

Nerf Caliburn - Railgasm Barrel Shroud

Source: Thingiverse by captainslug

The Nerf Caliburn - Railgasm Barrel Shroud is a free printable 3D model from Thingiverse by captainslug. 03/17/18 UPDATE: I have added a selective brim that connects the two halves of the barrel shroud segment prints for the first hour of the print cycle. You can download the STL file from the original listing below and print it at home.

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91 saves Source: Thingiverse Updated 2026-09-04

Tags: Nerf, Caliburn, -, Railgasm, Barrel, Shroud

About this model

03/17/18 UPDATE: I have added a selective brim that connects the two halves of the barrel shroud segment prints for the first hour of the print cycle. This single-layer section can be trimmed off after the print finishes, but significantly improves the reliability of the individual segment prints. This is an optional set of four parts (bshroud x3, bshroudfront x1) that replace the stock barrel shroud and upper spacer with stackable printed parts covered in rail segments. You can align them together for gluing using a gaggle of 3/4" length 1/16" diameter spring pins. You will also either need to cut off the top of your foregrip, or print the included one.

Frequently asked questions

Is this 3D model free to download?
Yes. Nerf Caliburn - Railgasm Barrel Shroud 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 captainslug.
Who made this model?
Designed by captainslug, 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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