The real Bullet Ring by Brass Honcho is made from a .50 caliber bullet casing that has been fired out of a heavy machine gun by the US Military. Its sure to make a real Bang up gift for men or Women. (i just could not resist to make that pun, Sorry). The ring is handmade in our shop from 100% Brass from a bullet casing; sanded, buffed, polished and sized. Ring Is sealed with lacquer for long lasting Shine.