Barrett is the world leader in long-range, large-caliber, precision rifle design and manufacturing. Barrett products are used by civilians, sport shooters, law enforcement agencies, the United States military and more than 80 US Department of State approved countries around the world. The Barrett Quality Management System (QMS) has received the prestigious ISO 9001:2015 certification for the design and manufacture of firearms, ammunition, and accessories, and to provide training for those systems.