DANGER ! , , , , NEVER ATTEMPT TO DO THIS ! , Unless you have years of experience in machining , Metallurgy and gunsmithing , If done wrong , Can be very easily deadly , Watch the video about when 2 teenage boys were firing a shotgun , URL http://youtu.be/O1opkqn1gCU , The gun exploded violently , Sending large amounts of shrapnel into his friend's arm and he was very close to death , Not a pretty sight , Yes , A handgun can explode violently just like a shotgun , With DEADLY RESULTS ! , In everything you do , ALWAYS PUT SAFETY FIRST !!!!!