I had a friend over the other day sighting his laser in. For ammo he had some 38spl jhp that a friend of his had picked up at a gun show.
We were almost done tweaking in the sight when he pulled the trigger and it gave a weak pop and the bullet fell on the ground about 3 feet from the muzzle. I picked it up and it was just the lead core. The jacket had stuck about half way down the barrel and had to be tapped out with a cleaning rod!
Just a safety reminder, light loads should not be attempted with jacketed bullets.