Hiya lewmed and thx for the thread. I attribute my early dementia to not being able to open mine,so it can happen. There might be a stickie in the lobby that has the video and or instructions you seek. Other wise a jingle to cz-usa monday and a smith can address it also. The weekends NRA convention might keep you from getting an answer here,this weekend. The factory rami trigger has chewed up a few fingers, one owner lasted a mag with his new purchase before giving up. When one showed up at CZC I'd know about the issue enough to just have Stu put in the short reset,competition hammer and lighten the weight of DA/SA to where I wanted pre delivery. So the issue you describe became a moot point. Its FTF issues were what made it a safe queen,not the trigger/action. Be well.