03-20-2017, 08:00 PM
VASCAR2 Wrote:A 6.5 Grendel bolt with .136 bolt face depth would give excessive head space on a barrel chambered for a X.39 bolt. I guess it is possible your barrel is improperly marked but you should be able to check the head space with your x39 bolt/barrel using go no go gauges.
I don't think BHW even makes the .136 bolt face, they were one of the first to cook up the .125 one.

