I didn't really expect too much reaction out of the jugs with the little Bee rounds. Boy was I wrong!
First up was the 45 gr. Hornady HP Bee bullet. This load runs right at 2700 fps. I shot the jugs from about 30 yards away. At the shot the box looked as if there had been a bomb in it. It was completely ripped apart. The first jug was SHREDDED and the second jug had a small split and contained the remaining pieces of the bullet. The jacket and core had separated but both pieces were there in the second jug.
With another box and two more jugs set up I was ready for the 46 gr. Speer Flat Point. It's performance on the jugs was indistinguishable from the Hornady. Violent carnage on the first jug and bullet remnants in the second jug.
In this photo the Speer is on top, Hornady below.

The remaining jacket cup and core of the 45 gr. Hornady bullet weighs 26 gr.
It seemed to act more like a little grenade, and expanded to .400" There were little shards of lead scattered around what was the inside of the box.
The remaining pieces of the 46 gr. Speer bullet weigh in at 35 gr.
The Speer seemed to hold together a little better and expanded to .600"!
I think I have been underestimating this little cartridge, until today that is. Either one of these bullets will be bad news for Wily this winter.