Click here to download the catalog as a PDF file. To view this site you need Adobe Flash Player and your browser must allow javaScripts. Go here to get the latest Flash Player. The Threat Stops Here The Winchester Bonded PDX1 is engineered to maximize terminal ballistics as defined by the demanding FBI test protocol, which simulate real-world threats—now available in a full line of popular handgun calibers. Bottom line … this same bullet design chosen by the FBI as their primar y ser vice round protects our homeland, and now it protects your home. When a situation unfolds, so does Winchester Bonded PDX1. Bonded Lead Core. Preprogrammed Jacket. 1.5 Times The Expansion. learn more // www.winchester.com ©2009. Winchester Ammunition