Reid is joined by Tom Roster for an in-depth look at shotshell performance and lethality based on shot type, load, shot size, and overall ballistics. In a career that has spanned 50 years, Roster has become THE definitive resource on reloading and shotshell ballistics. His studies of non-toxic shot lethality in waterfowl have become the definitive resource on the matter, and have informed generations of waterfowl and upland hunters. Roster describes his career and his findings and also weighs in on the future of shotgunning in the US. He offers his contact for questions and communications at [email protected]