If you are an academy staff member, FTO, or armorer and this training is not offered in your agency's academy or FTO program, start it now! I have been told of officers attempting to clear weapons on scenes who had accidental discharges. This is senseless. Everyone has heard the story of some officer unknowingly parading a loaded gun into the property room. To avoid such an error, we must ensure several things.
Safety cannot be compromised. The late Lieutenant Colonel Jeff Cooper once said, "Safety is something that happens between your ears, not something you hold in your hands." Well said, Colonel. This will require learning and, more so, it is good to refresh even the seasoned officers on this, for with too much seasoning one can become complacent.
Ask NOW for Help
If you are a recruit or still riding with the FTO and you have any worries about your skills in this area, ask or seek help now. The basics may be blushed over in program, but the safety you learn today may save others, if not yourself, later on. So do not skimp. Some may say that they can observe a video or read a book; they're wrong. This requires hands on training.
Walking down the aisles of a gun shop and viewing an auto loader, double barrel, and so forth will not cut it. Get your hands on them and fully understand what you are performing here. Just a casual gaze is not going to make that weapon function for you.