Nerf Barrel Extension
thingiverse
This is an accessory for Nerf Blasters that have the standard barrel extension attachment point. This does work, and it needs around 20-30% infill, and do note that the barrel itself is a bit thin.
Download Model from thingiverse
With this file you will be able to print Nerf Barrel Extension with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on Nerf Barrel Extension.