Bear hunting calls for big game gear and a plan for packing out a heavy animal.

Weapon
Use a rifle or bow suited to big game and practice at the distances you expect.
Optics
Good binoculars and a rangefinder help judge bears and distance.
Safety
Carry bear spray, especially in country that also holds grizzlies.
Packing out
Game bags, a sharp knife and a pack frame make the work after the shot much easier.