Personally, I’m on the hunt for the now-discontinued Redhawk in .45 LC (4” bbl) that came with Bianchi speed clips so you can shoot .45ACP through it too. They’re pretty rare, though, and going for too much money. I wonder if those speed clips would work with my .454Casull/.45 LC Super Redhawk though …? LOL. Guess I can try to find a couple of the speed clips and test it out. That pistol is a MONSTER though.