Visited the range with my Father-in-law today and felt like renting something new. They had a S&W 1911 PD (Commander-size), so I thought I'd give it a go. Bought a box of Fiocchi 230gr FMJs from the range shop to run through it...about halfway through the box, I loaded up a mag and fired the first round. POP! Just a primer...I don't think there was any powder in the case! I dropped the mag and ejected the empty casing...held the muzzle downrange and saw no daylight in the chamber...uh-oh! The bullet lodged in the barrel, rendering the gun completely inoperable. Gave it to the rangemaster to deal with and finished off the rest the box with a rented P220 - free of charge, of course. Sure glad this happened on the range and not in a life-or-death situation!