I have a limited edition Dan Wesson revolver, stainless, 5" heavy barrel, with a titanium nitride finished cylinder. One shroud has an EGW picatinny mount, the other is a plain stainless heavy. I also have a Wilson conversion for the 1911. I don't have one for a Tupperware gun; however. It is a decent caliber, pretty much identical to my 45 Win Mags.

Doc