Bill, A very good question...I have an extra 357 blackhawk barrel and it has right hand threads, so I assumed .45's the same...but not absolutely sure.
warrior1, The 2x2 is long enough for leverage, at least so far. The barrel is slipping in the vise.
LONGTOM, Not stupid at all....This ol' coot has pulled some dum ones in his time...but , yes I did remove the ejector rod and housing.
Made one more attempt last night using electrical tape...nope...not as good of a bite as other attempts. Doubt and frustration are beginning to creep up on me just a little.
Thanks Guys, I ain't giving up just yet. Walt