Thanks for the welcome folks. The more that I study the grendel the more intriging/confusing it becomes. I have built several 6.5 Grendel bolt guns on the little CZ 527 actions. They all shot sub MOA groups. Lothar Walther sells SS barrels threaded & chambered for the little CZ. Just need to headspace to the action.
Set me straight. Surfing the net for grendel info I ran into info on the 264 lbc. Is this thing just a Grendel with a tighter neck (.295 vs .300) & different throat angle? Please someone untangle this web.