This is the
185 grain Controlled Fracturing 40 caliber bullet. In this morning's test it was pushed by 50 grain of Blackhorn powder. Range was 25 yard.
The bullet shred it's petals in the front jug. One can see holes in the back of the jug where the petals exited, even though it was blowed out. The second jug was near blown in half, and contained 3 of the petals. The third, and fourth jugs were penetrated through and through. The fifth jug contained the bullet.