Benefit: Before making a ranged attack, the character may take a
full-round action to line up your shot. This grants the character a +2 circumstance bonus on his or her next
attack roll. Once the character begins aiming, he or she can't move, even to take a 5-foot step, until after the character makes his or her next attack, or the
benefit of the
feat is lost. Likewise, if the character's concentration is disrupted or the character is attacked before his or her next action, the character loses the
benefit of aiming.