After twenty years and thousands of rounds fired, it's past time to pick up a couple more spare mags for my 6906. It's been difficult to find the new the factory version, however. I ran across one on an auction site and it was $100 - used was $50. That's just not practical for me. Decided to follow the crowd to these mags and I'm sure glad I did! Reviews were pretty much spot on. To the casual observer these look and feel just like the factory version - right down to the stampings. The only exceptions to this are: 1) The front edge of the floor plate sticks out about 1/16 of an inch more than the factory version. I can feel that edge on the little finger of my strong side hand. It's honestly not a big deal and I'm sure I'll get used to it, it's just that when you've held something in your hand as much as I've held my 6906, it becomes an extenstion of you - you know exactly how much it weighs, how it points and how it feels. It will take a bit of getting used to or a little modification if I can't. 2) The floor plate keeper on the inside is stamped steel on the factory version, plastic on these. I honestly have no idea if this will ever become an issue. I suspect it won't but I felt compelled to mention it. So there you have it. As you can see from my star ratings I really like these. They appear to be extremely well made and almost completely true to the original. Fit and finish is excellent! Cheers!