As its name suggests, it would have been able to hold up to fifty Streamline Darts at a time; if it was released, it would have been the largest capacity drum ever. Due to complications with the drum and the inability to acquire the patent in time, it has not been produced or released by Nerf and cannot be obtained.
The original patent for the drum was filed in 2010. However, it was only finally approved in 2012. This is, however, a fairly standard time frame for patent approval.
- Considering they were able to make a photo of it for the box art and store display, a prototype or at least a model, it must have existed at some point.
- On the last level of N-Strike Data Defense, the player of the game is able to have a view of the back of the drum. The game states it has a capacity of a hundred darts.