They are what I shoot the most, I'm waiting for the new HP's to get out before I order any more.
Berry's plated bullets are not self-defense bullets. They are for plinking and practice. Use a serious bullet for serious work - skip the gel test.
I have shot thousands of them and continue to do so in semiautomatics and revolvers. I'm a satisfied customer.
... As for self defense, not so much a bullet issue as a legal issue. A prosecutor will look for any reason to cast a bad light on your use of force to defend yourself. Reloaded ammo is sometimes used as an issue to claim you stepped outside the bounds. Just saying.
Berry's plated bullets are not self-defense bullets. They are for plinking and practice. Use a serious bullet for serious work - skip the gel test.