I was loading this morning about 250 rounds done and all of a sudden I've got bullets everywhere. I have the Hornady LNL AP bullet feeder (the poor mans version). That's to say I have the bullet feeder die and the tube version of a feeder. After 250 rounds of perfect feeding it just let loose and dropped most of the bullets on the floor. I have 3 of the dies and they all work well. And it did not drop every bullet. There were at least 4 that did not drop. But 20 or so went all over the place. This is the first time this has happened. So I'm looking for possible causes. I did load some after and it was working normally. No change in bullets all from the same lot. No adjustments made after the drop. So looking for ideas.