Airsoft UMP - M4 stock adaptor
cults3d
This has been tested with S&T Make UMP and can be used to allow use of M4 Tactical stocks with Crane, or even full stock. WILL NOT work on G&G UMP's.
Download Model from cults3d
With this file you will be able to print Airsoft UMP - M4 stock adaptor 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 Airsoft UMP - M4 stock adaptor.