Re: Rem 700 Actions / Bolt Faces
I believe they make 2 sizes in the 700, short and long, if you count the model 7, 3 sizes. There may be 5 bolt sizes .223, PPC, Standard (.308), Magnum (may include Ultra Mag?), and Lapua.
They build from .30-06 to .338 Lapua on the same long action, then from the .17 rem to the .308 on the short action.
HTH
DD