Build your own tactical thigh rig platform with the Modular Drop-Leg Platform and Duty Accessory Mounting Screw Kit (sold separately). Constructed of high-density polymer for comfort and flexibility with a Y-harness configuration with heavy-duty hanger straps and quick-release buckles. Removable 1.5″ non-slip upper leg strap and 2″ non-slip lower leg strap provide for maximum stability.