https://forum.corvusbelli.com/threads/wiki-updates.1089/page-5#post-210223 Finally, I've got a good reason to get my Icestorm CSU done up. Hopefully @ijw will let us know if the Bounty Hunters have been deliberately left as is for the moment because they still have the AVA 2 Duo but no ability to form a fireteam.
Hopefully the ABH's get the same treatment as Army is doing the exact same thing it did for CSUs by printing them as a legitimate fireteam which prompted the change.
Finally! I hope to that ABH get duo as well but it's not as big a deal for me as CSUs. I tend to use the Spitfire or Sniper and don't need Duo as much.