In the ranged weapon patch which has fall in oblivion long time ago they was a focus shoot idea slower but more power full and using focus instead of stamina, that would have been nice or could have been used for your multi target idea i think.
Focusing a little more to quickly hit multiple target not in once but very quickly so it would almost have been the same ( it remember me a movie ^^ but nobody can shoot that quickly ! :D).
Focusing a little more to quickly hit multiple target not in once but very quickly so it would almost have been the same ( it remember me a movie ^^ but nobody can shoot that quickly ! :D).