Dillon Precision Stand
thingiverse
It comes standard with a .223 caliber, though you're free to swap that out for something else. The entire setup's been scaled to precision match its real-world counterpart.
Download Model from thingiverse
With this file you will be able to print Dillon Precision Stand 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 Dillon Precision Stand.