So i picked a Gen 4 Glock 34 up about 4 months ago and have been doing little things to it as i can. So i finally bought a Trijicon RMR RM05 and had Gazaway Machine & Tool to do some custom work on it. including cutting slide serations into the front of the gun as well as cutting the slide to fit the RMR and coating it. amazing work done to the gun once i get some suppressor sights it will be perfect.