Bullet Composite
Our bullets are manufactured through a metallurgy process called sintering. The bullets start as pure iron dust. Other metal elements are added and the mix is pressed into shape in molds. The bullets are then heated to a precise temperature causing the ingredients to fuse together (sintering). The result of this process is a sintered iron core frangible bullet that will turn to dust when it strikes a surface as hard or harder than itself.

Many of our competitors stop at this point. However, we add a copper electroplate over the bullets. This copper plating allows FireFrangible™ to cycle reliably in semi and full auto firearms. The copper plating does not in any way interfere with the bullets frangibility.