Thanks. I'm curious of the damage they cause. I've heard stories but, not actually seen their aftermath. I remember when Dr's were screaming for them to be outlawed because of what they did to their fingers when they thought they were just taking out regular bullets.
Here is a web address you can go to and read about wound ballistics of black talons.
http://www.firearmstactical.com/briefs2.htm
You have to scroll down a bit.
Modern hollow points penetrate, then mushroom so they come to a rapid stop. The mushroom increases the surface area and ensure delivering the kinetic energy to the target. An FMJ usually retains its shape and goes straight through soft tissue. Hitting bone changes the results dramatically. The projectile frequently shatters.
A hollow point is preferable to avoid having the round go through the intended target. The reduced penetration applies to household walls as wells. It's just a much better choice.