Wilson Combat made a custom cutaway 1911 for Larry Vickers. In the video below, you can see him shooting it in both full and slow motion.
It is fascinating to watch the ejection begin after the hammer has fallen and the bullet is on its way downrange. This is a well put together video. I’ve watched 2-3 times and I can see myself watching a number of more times. It is only about 3 minutes but is is 3 minutes well spent.