No.. When you are in a wing, all you need to do is get a shot in.... First, middle, last, doesn't matter. Get a hit, get a bounty (once it is dead, of course, at the hands of your Wingmates, or the authorities, or another AI)
It is often an easy thing to bounty hunt in a HIGH RES where there are cops around. All you have to do is get a shot in and let the cops do the rest. DON'T HIT A COP, THOUGH..... I have always done this in PG (even if I was all alone) I don't know if SOLO acts differently.
BTW.... NO CG this week or until further notice according to the Frontier Forum:https://forums.frontier.co.uk/showthread.php/480541-No-Community-Goals-again-this-week