My wife and I went to the range on Monday and was surprised to find others there. One group of three were at the 200 yd bench shooting AR's. We got set up and shot for awhile and it seemed to me they had some pretty hot loads but wasn't really sure as we were at the other end (25yd).At one point I wandered down there to check out what there shooting and they had an AR muzzle up on the bench fiddlin with it. As I got to them one said "don't worry it's unloaded" that kinda took me aback and I asked how can you be sure? The mags still in it! The guy pops the mag and sure nuff IT'S empty. They guy goes on to say that a PRIMER IS STUCK, I'm like ???????? What do you mean a primer's stuck?
He hands me a case (.223) and sure enough the primers missing and the back of the case is all smoked up. As I'm looking at it and the one guys still fiddlin trying to pull back the charging handle I asked how the case is ejected and the primer still in the action as the bolt should've locked back on an empty mag? I got three deer in the headlights stares! Turns out there was a live round in the chamber and a crushed and very smokey primer jammed in there somewhere too. As I was looking at it wondering just how that could happen one of them said "THAT ONE'S WORSE THAN THE OTHERS!!!" The others? Seems that this was the third of forth time! I decided it was time to go home. Before I did i told them to toss ALL that brass and to recheck every thing there doing.