Steve Helsley

Steve Helsley, of El Dorado Hills, California, is a retired law-enforcement executive, a consultant to the National Rifle Association, a technical adviser to the Association of Firearm and Tool Mark Examiners, a firearms collector, historian and photographer, and a widely published authority on vintage and tactical guns. He has collaborated with Sanger and Calabi on many articles for shooting magazines as well as the critically acclaimed book Hemingway’s Guns.