I shoot these in my Glock 43 and my wife uses them in her Glock 26 as our "go to" home defense rounds. Magtech produces highly reliable ammunition and after shooting some of these 92.6 grain (says 93 grain here but trust me, it's actually 92.6 because these are made in Brazil and are perfectly 6 gram metric bullets) bullets I decided to swap all my Speer Gold Dot 9mm for these! I really like that they are solid copper too, it's expensive, but from what I can tell the bullet expands better and remains in one solid piece, thus doing more flesh damage than smaller fragmented pieces. Plus, I enjoy just having non-lead bullets. If you find yourself loading and un-loading guns a lot, you really don't want any lead rubbing off on you, and you KNOW that with these solid copper hollow points (SCHP), that you are safe. Overall, I find these to be the perfect self defense round that will not over penetrate, while at the same time getting "the job done." I'll be ordering more, Speer is fine, this stuff is better.