Viper
sketchfab
A survivor mod for Left 4 Dead 2. Workshop link: http://steamcommunity.com/sharedfiles/filedetails/?id=663515111
Download Model from sketchfab
With this file you will be able to print Viper 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 Viper.