I made this as a one-off for a custom Caliburn U build.

You can view that build here: [https://www.youtube.com/watch?v=\_jwhx1dKqX8](https://www.youtube.com/watch?v=\_jwhx1dKqX8)

Remixed this off an airsoft flash hider ([https://www.thingiverse.com/thing:1637128](https://www.thingiverse.com/thing:1637128)). Nothing major, just widened the hole to fit a 16mm OD barrel. Turned out really well. I ended up heat setting a 10-32 nut into the back of the print, to help hold the upper rail's threaded rod. I might go in and edit the file to have a recess for the nut, but that all depends on my motivation.

This print requires a lot of support. I set my slicer (PrusaSlicer) to everywhere. I think I even ended up painting a bit more on as well. The horns and spikes don't print well without it. Infill was at 25%.

Print Settings

Printer:

Prusa Mini

Rafts:

Yes

Resolution:

25%

Filament: Atomic Filaments PLA Golden Blood Diamond

Category: Mechanical Toys