I have. These guns have just as smooth an action as the polished ones. Ditto the bore. They were made when Colt started Lazer sighting them for sight alignment and are sighted for 158 grain ammo at 25 yards I believe. I notice your walnut grips have that slight gap at the top, they all seem to with that particular grip, but it don't mean nothing. I carry my gun in an old Lawrence simple scabbard or more often in a Myka Pocket holster. I wore one out carrying in a now worn out Milt Sparks Summer Special.I actually went thru 3 Agents in my lifetime.