Not ethical, even if you can make a 1376 yard shot on a stationary target a 100 times. As many have already pointed out, in the time it takes the bullet to arrive the bull can move a huge distance. I hate to see a young man get his start "hunting" elk in that manner. Maybe shooting elk, but I won't call it hunting. We can disagree, but I am glad my Dad didn't start me that way.
