I'm not sure if these are actually the ones included in in the upcoming Dinobot 5-pack, but here are two links depicting the black & grey (Black Knight) colour schemes:

http://www.seibertron.com/transforme...eeljack/30844/

http://www.seibertron.com/transforme...rimlock/30851/

IMO these are closer to the movie versions, and look much better than the current bright coloured ones in stores now.
Am very keen to pick up this set (depending on the price of course LOL).