Glocks also have a lot of tolerance built into them. That, and a normal thing in manufacturing called "tool wear" leads me to believe that the presence or absence of smileys is not a reliable, all-the-time indicator of round count. But hey, experts more knowledgeable than me may feel differently. Given the fact that our man has acquired a used Glock, and an inspection of the suspect pistol by another good member indicates that it is good to go is all well and good is all fine. But I don't care if Gaston Glock hisdammself inspected it. It's a used gun. The recoil spring and it's remaining service life is therefore suspect in my small brain. I am going to dig around in my parts box and if I have a new factory RSA that will work, I'll even give it to the OP. Trust used or trust used not, but to me...
