Are Bullseye's throwing and targeting abilities a "superpower" or just an ability?

Some of the skill levels are ridiculous. Not too long ago Green Arrow (only I can’t remember if it was Oliver Queen or his son) saved someone by shooting an arrow several hundred yards through a crack in a mountainside a few inches wide. I know he’s supposed to have mastered all these Zen things, but this would make him the friggin’ Buddha of archers.