This tray will hold one Arcantrik Force Generator Battle Engine

4.5 inch (115 mm) thick tray

Tray Dimensions - 8.5W x 7.75L x 4.75H" (216W x 196L x 121H mm)

This tray was designed to fill one side of a Privateer Press Bag.  With this tray size, you can stack foam trays side by side in the bag