Thats twice fired brass (once single loading, once from a magazine) from an Accuracy International AE in .308. It looks as if the bolt is dragging across the top of the round under the round it is currently feeding from the magazine and causing a gouge in it. They are deep enough to hang a finger nail in and really give me concern about reloading them again.
Anyone ever seen an AI gun or an AICS system do this to brass or any ideas on how to fix it?