BARREL NUT(.22 versus .357?): I contacted Dan Wesson, and they told me, that the barrel nuts were exactly the same, for the .22 and, for the .357 calibers! The only difference, is whether you choose to get a standard(Blued)nut-or, a "Stainless" nut!
BARREL TOOL: I will have to get one of these, that looks like a door knob(As you have recommended)! Thanks, for the "Info" on the non-door knob, barrel tool, being smaller(And, looking different)than the .357 barrel tool!
"Tiashep": Will he give me a better deal, on Dan Wesson parts(If I call him(On the number, that was given to me)than he gives, for his Ebay Auctions?