Here are some pics of a Ruger Blackhawk 45 Colt done by Alan Harton. It started out as a Blackhawk with a stainles Super Blackhawk hammer and grip frame. The revolver also had rifle sights.
Alan did an awesome job on this gun. Swapped the grip frame back to a steel Blackhawk grip frame, tuned and tightened the action, steel ejector rod housing, new gold bead front sight, Bowen rear, chamfered the cylinder, uniformed the cylinder throats, Belt Mountain base pin, rebarreled with a Douglas blank with a straight taper, reblued (rust blue) and CCH by Turnbul, and reshaped the grip frame and fitted the grip panels. The grip panels are spalted maple from Pvt. Schultz on Ebay.