150 yds, .243 100 grain Winchester. He was on a slow trot. Did not even see him topple. He was down by the time I got the scope back on him.

Where I got him, at a friends place, a coyote took a chicken out the yard, 15 yards from the house few days ago. Coyotes have killed a cow in the same area in the past two weeks. Should be a good winter for the .243.