Searchy didn't bring up the answer I needed.
The Blood Angel Techmarine within our group wants to know if he can use Furious Assault to attack with his Combat Knife / Chainsword and then use his Servo-Arm as the follow-up attack.
We were a little undecided (and haven't played enough to really know if that would be imbalanced or not) so we figured we would come here to see how you all play it.
Thanks!