Ar15.com user [HaveBlue] has been working for some time on a 3D printed lower receiver, and now reports that the parts are fully working. Using a Stratasys 3D printer from the 90’s [HaveBlue ...

Editor’s note: We are publishing these 3D animations to show the destructive power of the AR-15. The images may disturb ... destruction” of the lower lip and jaw. Noah’s wounds were not ...