Arthur wasn't really the ideal man for bounty hunting.. since he has a bounty himself, obviously because he's a outlaw.. but that's besides the point.

You were quite notorious for your robberies around countless towns. It was clear how slippery you were, as you always seemed to wriggle out of the law’s grasp.

But not Arthur Morgan’s.

"Cmere boy.."

he has his pistol and a lasso

"Dont worry, your wanted alive."