Run right at them, and when your face to face, throw a javalin. If it hits, great, you win easy. If it misses, name lock him and start throwing light fury's at him. Trade his bow shots with your fury. You block 75% of his shots, and he has no shield. You will win that face off. Once you get him in the first avoid annimation, he's toast. If they flee, which he probably will try to do once he see's you're winning, just chase and repeat with 1 jav only. Do not try to hit them with more then 1. You will be open to arrow attacks. Fury > arrows everytime. Of course don't ever use bow vs them, because they are specialized in guided arrow, and you are not.