m4 pins
thingiverse
Airsoft M4 Receiver Pin Scaled Down to Perfection To achieve a precise fit, scale down the Airsoft M4 receiver pin to 0.50 with ease using powerful software like Cura. Once scaled, simply sand it down and you're ready to go. The process is straightforward and efficient, thanks to Cura's advanced features.
Download Model from thingiverse
With this file you will be able to print m4 pins 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 m4 pins.