Earlier today images of the new chakram prototype from BrickArms were unveiled on Flickr. The prototype shown uses a glow-in-the-dark core with opaque over printing, resembling the new identity disk design from Tron Legacy.
The weapon sacrifices a bladed look to allow the minifig to grip it. Will and company also claim the finished product will fit over a standard LEGO stud. No word yet on when this item will be for sale.
I'm curious to see if any other custom houses will opt for the 'classic' design from the original film.
(Via BrickArms Flickr stream)