OP shamelessly pimping my own conversion, just finished it.
The Red Scorpions are rigid adherents of the Codex Astartes, it is said they are even more autistic about it than the Ultramarines themselves - except for one or two little wrinkles. Namely, their tactical squads are led not by Sergeants, but Apothecaries.
Here is my counts-as Intercessor Sergeant Red Scorpion apothecary who will be leading the second battleline squadron of intercessors into battle against the perfidious xenos.
He is equipped with an auto bolt rifle slung over his right shoulder and power sword in his right hand, and I have taken some time to outfit him accordingly while maintaining his obvious nature as an Apothecary.
I am waiting for his Red Scorpions chapter badge left pauldrons to arrive in the mail, but other than that, I think he’s ready for paint!