barrel spacer for airsoft m4
thingiverse
This was designed in Fusion 360 and is designed to go on the outside lip of an airsoft barrel and press on the inside lip of the hand guard to adjust tension and handguard position. This was designed specifically for this handguard: https://www.thingiverse.com/thing:2253858 Since it does not have a collar and grub screws independent of the main body it was rotating too far and not providing the proper tension. So I modeled these to act like shims and fix the problem. .f3d and .obj files are provided to adjust for size and tolerances for your specific gun.
With this file you will be able to print barrel spacer for airsoft m4 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 barrel spacer for airsoft m4.