Keep in mind your length of pull and setup. The one thing that bit me with Sphur mounts while they are amazing and a work of art is that if you want a short LOP where you put the butt pad in the crook of your elbow and have 90 degree trigger finger placement, they allow basically zero front/back scope adjustment in the rings on a Razor because the rings are so wide and closely spaced.
I just squeaked by on my AT at the very end of the rail, but on my TRG I had to add a 1/4" spacer into the stock and shoot a longer LOP than I wanted because I could not get the scope far enough forward in the standard Sphur mounts.
If I had it to do over I'd either do rings on a 20moa rail because you have so much more adjustment, or I'd have done the Sphur cantilever mounts.