Bob,
They are Gun People and I think they are into most anything,that makes at least a little sense. Certainly a BIG part of the appeal,is the S/A 700 footprint commonality and all that goes along with that,which certainly includes handles.
A McMillan Walnut Gelcoat Classic handle in a 18" Specter contour,prolly wouldn't suck.
These things are for REAL and purty words do no fhuqking justice at all...you just gotta drive one,to appreciate how amazing the platform is.
Hint.......................