5.11 Tactical Series creates superior products that enhance the safety, accuracy, speed and performance of law enforcement, military and firefighting professionals. Built on a foundation of durability, quality and value, 5.11 Tactical leads the industry in delivering functionally innovative gear, head to toe. 5.11 Tactical Pants with the patented tactical strap and slash pocket design were originally developed for rock climbing. “5.11” is a rock climbing difficulty level as listed in the Yosemite Decimal System. With skill levels ranging from 5.0 (easy) to 5.10 (difficult), 5.11 is even more grueling. 5.11 is officially defined as, “After thorough inspection, you conclude this move is obviously impossible; however, occasionally someone actually accomplishes it.” 5.11 Tactical includes tactical clothing, uniforms, outerwear, footwear, eyewear, duty knives, tactical gear, holsters and more. The choice of tactical professionals for over 30 years and counting.