See the thread information at this FR link:
http://www.freerepublic.com/focus/f-news/3879040/posts
The police found (after being called by a reporter) missing shell casings from the first shooting. They apparently all came from Kyle’s gun. The head shot was a minor wound according to the medical examiner. What killed Pedo baldy was one (or two) shot that shattered his pelvis and ripped up his insides including his liver and other organs.
Thank you for the heads up.