I have 3 boxes of 85 grain 6mm XBT bullets. I've never tried them on game. Reading the thread TSX bullets on ask the gun writers, it seems these may not open up very well???

Anyone use XBT bullets in 6mm?

I prefer classic.
Semper Fi
I used to run with the hare. Now I'm envious of the tortoise and I do my own stunts but rarely intentionally