apfsds dart
thingiverse
Idk it's a really tiny apfs dart with a sabot. This is based on the type of ammunition that modern battle tanks use. Haven't printed it yet so I don't know how easy it is to print well.
Download Model from thingiverse
With this file you will be able to print apfsds dart 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 apfsds dart.