I'll be hunting Black Bear in the Bitterroot National Forest this fall with a bow. I've hunted out there once before with a rifle and had great success at 250 yards

, but i'd like to really close that gap down by about 220 yards or so. It's a spot and stalk type hunt, so baiting is out of the question (actually illegal in MT). I'm thinking about trying a predator call to get him in close, any thoughts

?