Glock Gen 2
I was a LEO, firearms instructor and a Glock Armorer. I still have my Gen 1 Glock service weapon, rebuilt it before I retired. Functions perfectly. I do have Hogue grips on it, because I like the finger grooves, plus if shooting in the rain, the grips can be a little slippery. Actually went shooting at the range the other week and still can shoot a 4" margin. I wouldn't hesitate to buy a Gen 2 at all, even though I can work on my own guns. Many gun shops have Glock Armorers and could rebuild your gun without having to send it into Glock. I went to their headquarters in Smyrna Georgia, it is very impressive, especially the automatic Glock, which is a little difficult to control. Sorry about rambling on.