Home Forums Hunting & Shooting Handguns Newer type of defense bullet

Someone on this board posted a video of them shooting through two panes of "bulletproof" glass with a Lehigh Xtreme Penetrator. I don't remember the caliber. He shot a couple of other bullets that one would expect to have excessive penetration; the glass stopped those rounds. Then he loaded up a Lehigh round and punched a hole through the glass. I've got way too many Lehigh Penetrators loaded up in mags. For a self-defense gun Lehigh makes a bullet that is very light-for-caliber. The penetration of the Xtreme Defenders is 12" to 18". I'm afraid the Penetrators would go through three people if I fired it in a crowd at a mass-murderer taking shots at the crowd with some version of an AR.