The MOLLE Expander Wing is an ambidextrous and versatile platform for mounting knives, pouches, and other kit underneath the cummerbund of the LV/119 plate carrier. The wing integrates with the front plate bag via a double sided hook and loop field that can be mounted on the front plate bag's loop panel, under a Micro Fight Chassis or 556 Placard. The wing features integrated loops and a pass through for female Tubes™ bars. This allows the wing to seamlessly work with a Tubes™-equipped LV/119, or allow for the integration of tubes on a plate carrier that would not otherwise accept them.

The MOLLE grid is backed with ballistic Tegris for a solid mounting platform and uses regularly-spaced metal eyelets so other non-standard items can be lashed or zip-tied to the wing. The MOLLE grid is comprised of two columns and two rows.