Andy does very good work. Many years ago I had a 5.5 in s/s Ruger Vaquero that I just couldn’t shoot as well as my 4.5 inch vaqueros. I had Andy cut the bbl to about 2.5 inches, remount the sight, remove the ejector boss, remove the bbl markings, slick up the action and build a knurled extension like what is on the old Colt Lightning sheriffs models for the base pin. Turned out very nice and is dead on.