Whiskit has one of the fastest spinning weapons on the team, since the moment of inertia is so low, being only 2.5 inches in diameter. This makes balancing the weapon properly absolutely crucial. Even worse, the spinner weapon is not only asymmetrical, but uses several different materials and has an asymmetrical cutout in the center! A long impactor along the front distributes the load along the 5 screws holding it to the 7075-aluminum drum, and a steel counterweight balances it out since at such a small diameter, the aluminum alone is insufficient.