I shot a coyote at 10 yards broadside last deer season with my guide gun with a hot 300 JHP load. I've never seen so much destruction. There were parts hanging out the back poop shoot and the entire off side of the dog was blown out. I can only imagine what would happen to a tree rat. I later shot a yote head on at 20 yards with the same load and the entire back end was gone. No, I don't have pictures. I will try this setup again if I get the chance.