The Multitasker TUBE in FDE has the addition of o-ring seals around the main body of the TUBE, a nice added feature which seals the caps when installed.

An additional Expansion Pack (Shown in the photos below.) adds a set of 10 EA-¼” drive bits and a 1000D Nylon hard-shell case with internal storage for the TUBE and accessories.



Below: Multitasker TUBE in FDE with A2 Four-prong Front Sight Elevation Adjustment Bit.