I don't think anyone is able to ream the P09 and P07 barrels. I have heard especially the Urban Grey barrels just won't budge and break tools.
If anyone is doing them please let me know. My P09 won't accept 147's at 1.100. Like 80% of them pass and then a huge hang up.
I would like to get a Shadow, P01 and a P09 done.
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