The Gregory “SPEAR” (Special operations forces Personal Equipment Advanced Requirements) is a series of modular pack systems that were originally developed for the US Special Forces troops. The design is rooted in the U.S. Army’s Medical Bag used by medics on the front-lines, it features a three-compartment carrier with a front closure hatch. Although the bag comes in a compact size, it actually has a great deal of storage space as the two smaller front compartments are expandable. The Sling Load Bag is bigger and features a main compartment in the center that comes with various specialized compartments for organizing purposes. The sling load is ideal as a briefcase. All bags and accessories from this line utilize the same construction, design and materials, coming in two color choices (olive green/camo); available in limited quantities through Leftfoot Singapore.