They are all white, all middle-aged, and all men. A few live openly lavish lifestyles, but the majority fly under the radar. Rarely is there news about them in the mainstream media or even the trade press. Their obscurity would seem unremarkable if we were talking about the biggest manufacturers of auto accessories or heating systems. But these are America’s top gunmakers—leaders of the nation’s most controversial industry. They have kept their heads down and their fingerprints off regulations designed to protect their businesses—foremost a law that shields gun companies from liability for crimes committed with their products.