I was also surprised at what I took away from the class, by the end of the class I was able to completely disassemble the Glock and reassemble in under 3 minutes. Pretty good. Also learned many tricks and why some things were done the way they are, just go in open minded and say to yourself, I am going to walk away with as much stuff as I can and it will be well worth it. And the being able to order directly from Glock doesn't hurt either. I have placed 2 orders from Glock and have every part needed to repair any gen 3 and many of the others, I have 8 sets of night sights that need to be installed onto my guns.
Certified Glock Armorer
G22RTF2/G G31C RTF2/G Custom
G20, G22C, G26 X2, G27, G32, G33 All Gen 3.
Ruger Security Six .357 Mag.
Ruger Super Blackhawk .44 Mag.