Maxpedition Active Shooter Bag Main compartment: 9" x 9" x 3" velcro-lined, rain cover dual zips Frontal compartment: 9" x 8" x 1.5" velcro-lined, rain cover dual zips Modular attachment: 3 rows of PALS on both sides Waistbelt: 48" max., concealable and removable Shoulder strap: 55" max, removable shoulder pad included