Forensic scientists have stu.d how to interpret GunsWounds. Please be aware Determining the Distance of the Shooter from the Victim. To win a trial, .The pattern of fractures may permit identification of the sequence and direction of fire. Puppe 's rule Example images demonstrating gunswounds to skull:..This is an contact guns. entrance wound. Since the barrel contacts the skin, the gases released by the fired round go into the subcutaneous tissue and cause . - The history of gunswounds necessarily parallels that of the development of firearms themselves. A full treatment of the history of arms .