Scarborough, Maine -- [...] In recent years, many top-selling brands - including the 195-year-old Remington Arms, as well as Bushmaster Firearms and DPMS, leading makers of military-style semiautomatics - have quietly passed into the hands of a single private company. It is called the Freedom Group - and it is the most powerful and mysterious force in the U.S. commercial gun industry today. Never heard of it? You're not alone. Even within gun circles, the Freedom Group is something of an enigma. Its rise has been so swift that it has become the subject of wild speculation and grassy-knoll conspiracy...