I saw a well used 1985 3" round butt model 64-3 with PD markings and a factory spurless hammer in the for sale section last month and couldn't help myself. With a bit of a shipping delay and Maryland's waiting period, it took a while to actually get it in my sweaty little hands. After a complete disassembly and thorough cleaning, I blended out a few scuffs and dings, polished the internals, chamfered the charging holes, recrowned the muzzle, contoured the trigger, glass beaded the exterior and reassembled it with lighter duty/carry trigger return spring and a tweaked mainspring. The jury is still out on cutting a dovetail in the front sight and pouring a red insert. The purists out there will have to forgive me for using the new style thumb piece 
