Anyone KNOW if a 6.8 SPC bolt will take a Grendel?

6.5BR

Sergeant
Full Member
Minuteman
Oct 6, 2007
809
2
LA
Wondering if the PPC sized Grendel will fit the smaller diameter round's bolt face (w/o opening it up) in say a Rem 700 since the two rounds are very close?

If someone has both rounds on hand, and a 6.8 SPC bolt rifle to check I would love to know.

Thanks.