the o-ring Moondancer was Short Fuse, iirc. Dolphin's o-ring version was Zap. Both had previously been released as Pallitoy original 5-point articulation figures.
there were 9 Hasbro figures repainted for Action Force's second series: Snake Eyes V1 as SAS Force Stalker, Cobra Officer V1 as Hunter, Tripwire V1 as Blades, Scarlett V1 as Quarrel, GI Joe Stalker V1 as Jammer, Gung-Ho V1 as Gaucho, Steeler V1 as Z Force Steeler, Cobra Commander V1 as Red Laser, Destro V1 as Red Jackal.
The third series of Action Force was mostly Joe characters just as international chracters, only two were repainted, Zap and Short Fuse as the aforementioned Moondancer and Dolphin. Two others were not repainted, but given different names: Rock'n'Roll V1 became 'Ton-Up', the Swedish driver of the AF Wolverine and Wild Weasel V1 became a redo of Red Wolf, the Roboskull pilot, now working for Cobra.
the other 30-odd series two Action Force figures were only released in the 5-point articulated figures, which are: Eagle, Beaver, Sparrowhawk, SAS Force Attack Trooper, Stakeout, Quickfire, Barracuda and Chopper from SAS Force; Skip, Tracker, Breaker, Wheels, Z Force Infantryman, The Doc and Scout from Z Force; Sky Raider, Hot Jets, Hawkwind, Blast Off and Kiwi from Space Force; Phones, Shark and Surfer from Q Force and Baron Ironblood, Red Shadow, Red Vulture, Black Major, Skeletron, Kraken and Muton from The Enemy and finally the mail-away Action Force Commander.