What's this on my brass?

[T2C]

Once again, bigedp51 nailed it. Big Ed's posts are worth reading and his advice worth heeding.

[bigedp51]

Once again, bigedp51 nailed it. Big Ed's posts are worth reading and his advice worth heeding.

Don't tell anyone but I played with my Enfield bolt head till I nearly went blind.

[markm]

I think I will find one case with the most pronounced mark and cut it just to see the inside. Want to be sure I'm not heading for something like this picture (not mine)

Post your findings. I'm curious now. I really don't think there'll be anything in the brass. And for what it's worth... a case separation is an inconvenience, not a safety issue.

[AccelR8]

Post your findings. I'm curious now. I really don't think there'll be anything in the brass. And for what it's worth... a case separation is an inconvenience, not a safety issue.

I will do so. Not quite sure when but when I get into the shop I'll try to get that done. Life, you know?