Place 3 wood billboards adjacent but turn them 90 degrees for each bill board like a unfinished box and place the bear trap at the far side of the trap from the opening and lead the theri into the bear trap and then place a billboard behind them and shoot em a bunch
If you want to knock it out effortlessly, place a wooden cage and lead it towards the cage. It will start attacking the cage. You can shoot it with tranq arrow and BOOM! You have made it unconscious. Also, it eats berries.