Shot this of my friend about two years ago. This was one shot out of hundreds.
I was using a Rebel XT at ISO-400 1/640 sec exposure time. With the kit lens all the way in at 55mm
Besides the flash you can faintly see the vapor trail of the bullet towards the target.
Here's one he got of me, last round of the clip, the slide is locked and a casing is arcing away.
We were both shooting Kimber Custom II's. Mine is in stainless with my initials engraved into Alumagrips.