Fired from my .300 Win Mag at 45 yards. Basically vaporized the first 1 gallon jug, exploded the next two and made a hole into the 4th where the bullet stopped. The jacket and core seperated, but I'm guessing at 100yds, the bullet may have held together. Was just doing a fun experiment, and thought I would share the pic of the bullet. I'm going to try it again with my handloads and a Nosler Partition and see how it does.