This is a custom product we've been developing. The one pictured here was made by request from one of our customers. The base panel is designed to plug into many aftermarket armour systems that feature vertical QASM buckles on the front. Most of these systems have loop Velcro as well, so we've added 4" x 8" Velcro Hook with a cover.
The panel can also be used as a stand-alone rig by adding the unique light weight harness. Unlike traditional chest rig harnesses, the shoulder straps attach directly to the waist strap. It is fully adjustable for height and girth and allows the user to control the ride height of the panel.