Christopher Scott Chris Kyle (April 8, 1974 February 2, 2013) was a United States Navy SEAL and the most lethal sniper in American military history with 160 confirmed kills out of 255 claimed kills. Kyle's claims are based on individual shooter logs. U.S. Special Operations Command treats sniper kill counts as unofficial . Kyle served four tours in the Iraq War and was awarded several commendations for acts of heroism and meritorious service in combat. He received two Silver Star Medals, five Bronze Star Medals, one Navy and Marine Corps Commendation Medal, and two Navy and Marine Corps Achievement Medals. He was awarded the Grateful Nation Award by the Jewish Institute for National Security Affairs.[10] Kyle claimed that Iraqi insurgents dubbed him the Devil of Ramadi and placed a bounty for his head. He was wounded twice, and was involved in six IED attacks Kyle was honorably discharged from the US Navy in 2009. He remained in the spotlight after leaving the Navy and wrote a New York Times bestselling autobiography, American Sniper. Kyle was shot and killed at a shooting range on February 2, 2013, near Chalk Mountain, Texas. The man accused of killing him is awaiting trial for murder.