I have had 130 Berger blow up inside a 100 yds when pushed to 3200 and that is just hitting air. Barrel only had 73 rounds through it too!
Scenars and Normas held up fine. Didn't have any yellow box Bergers to try.
I think this barrel might have got a rough spot in it after I had it melonite treated as it would throw the 130s out of a group and some would blow. They aren't very forgiving to anything scratching on their sheer jackets!
