That 150 BT is not that bad....Ive seen wound channels like that from 7mm Partitions.
Ha. Was thinking exact same thing looking at the pic, then read your reply.....
2Much I am not much of a BT hunter, although I shoot them a lot.
But I thought those 150 7mm's were bombs of some kind. I did use to see that from the old Solid Base and other BT's but it looks to me like they are tougher than I thought.
