Transition 3067-3120 era is not one I like to visit personally. However pulling out my FM3085...
Panther, Wolfhound, Bear Cub, Pack Hunter, Commando, Firestarter, a looted Scarabus would thrill some ex-Rasalhague pilot, Spider, maybe a Mongoose, Jenner, Solitaire, maybe a Fire Moth could be given 'somehow'.
Wolf Trap, Phoenix Hawk, maybe a Shadow Hawk as a command machine, Hachetman for sure , a Nightsky if you really want to go fancy loot, Ursus, Clint, Clint IIc, Beowulf, Great Wyrm (?), and a Stealth and Wraith would fit but even I wouldn't hesitate to stretch the credulity of those being included.
And just because they were Clan washouts does not make them have terrible machines. Arguably they could still manage to acquire their old top of the line IS machines.