Doesn't get any better than that!!!!
My "rig" for the 3" and 4" 57/657s consists of a DeSantis 1.5" black belt, Speed Scabbard and a Tuff Products Speed Strip in a IHL leather belt pouch from Dillon. I also use the same type ammo but mine is the Federal using the 180 Barnes bullet...
I like the Speed Scabbard because it has "ears" that protect ones clothing from both the rear sight blade and hammer spur.
Bob