10mm Liberty 60 gr Fragmenting Monolithic Copper Hollow Point fired from 4.5" EAA Witness into calibrated 10% gelatin.
BB: 585.3 fps, 3.3"
Impact velocity: 2,323 fps
Penetration: greater than 7.5"
Retained weight: N/A
Max expansion: N/A
Min expansion: N/A
The shot curved sharply upward and left the block at about the 7.5" mark. Based on the size of the track and the impact velocity, I doubt it would have continued much farther had it stayed in the block. When I first watched the video while editing, it looked like you could see the bullet leave the block and hit the water jug but I think that was just a chunk of gelatin.
I have one round left so I may test this against body armor later. The velocity seems to indicate it has the potential to penetrate it.
I forgot to place denim but at that velocity, it wouldn’t have made any difference.