SAP (Sub-abdominal Adapter Panel) panel allows you to run any molle pouch as a dangler on your plate carrier or chest rig as long as you got velcro.
There are a total of 6 versions that allows attachment of pouches horizontally and/or vertically to the front and rear of the panel.
You can run a dump pouch in the front, 2 TQs in the rear, 8 bangers, etc etc
Horizontal Molle Front Only
Horizontal Molle Front / Horizontal Molle Rear
Horizontal Molle Front / Vertical Molle Rear
Vertical Molle Front Only
Vertical Molle Front / Vertical Molle Back
Vertical Molle Front / Horizontal Molle Back