https://www.printables.com/model/615776-12-ga-ammo-box
12 GA Ammo box by Tomson Design | Download free STL model | Printables.com
I got a request for a ammo box for 12 GA Remington. The spacing is 48pcs/20,90x70mm between insert top and the bottom. | Download free 3D printable STL models
12 ga ammo