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Kar98K inspired Nerf Sharpfire Conversion Mod

Creation's quality: 5.0/5 (1 vote)
Evaluation of members on the printability, utility, level of detail, etc.

3D model description

Here is my fully working Kar98K inspired Conversion Mod for the NERF Sharpfire.

You will need the NERF Sharpfire because of some parts that you have to use for the mod, some screws and a pvc tube.
The BOM will be in the manual.

You get an manual with pictures to walk through all the mounting steps.

I printed it with my CR10-Printer.
The longest part is about 365mm long.

When there is enough request, I can think about to make it smaller so that you can print this with smaller printers.
I think it will cost a little bit of stiffness but it should work still fine.

The overall model measures are about 1090mm x 68mm x 168mm.

Please share your prints, thoughts and I hope on your support.
When anything is wrong or you have problems just send me a message. I will help.

I hope you like it :)


So after I build this I tuned the Sharpfire parts to get an more acceptable shooting range.
Because of that long barrel you will lose some force on the dart.

I removed the air restrictor and assembled an 9kg spring to it.

3D printing settings

All parts are printed with 0.2mm layer height and some parts need support.
I tried to design it for easy printing.
0.4 nozzle and 15% Infill should be fine

  • 3D file format: STL and ZIP
  • Last update: 2019/11/12 at 21:42
  • Publication date: 2019/02/19 at 21:24





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