Former Navy SEAL Chris Kyle Killed at Gun Range; Former Marine Charged 03 Feb 2013 A former Marine has been charged with three counts of murder in the killing of former Navy SEAL and "American Sniper" author Chris Kyle, the most deadly sniper in U.S. history, and another man at an Erath County, Texas, gun range, police said. The suspect, identified as Eddie Ray Routh, 25, was arrested in Lancaster, Texas, after a brief police chase, a Lancaster Police Department dispatcher told ABC News. Routh was driving Kyle's truck at the time of his arrest, police said. Routh was arraigned Saturday evening on one count of capital murder and two counts of murder. He was brought to the Erath County Jail this morning and was being held there today on a combined $3 million bond, Officer Kyle Roberts said. Investigators told WFAA that Routh is a former Marine said to suffer from post-traumatic stress syndrome.