Gator Cases Pro Series Rotationally Molded 3U Rack Case with Shallow 13" Depth; Made in USA (G-PRO-3U-13). The recessed carry handles are design to provide comfort while moving your gear around. The Gator GR series rack cases are available in 2U, 4U, 6U, 8U, 10U and 12U sizes.
eBay