Probably the only reason I even found most of it was because I was replacing all the MIM stuff (especially that hideous hammer) with custom parts.
Not out of spec, but important - the thing wouldn't feed anything but ball right out of the box. None of my 200gr SWCs, and most importantly, not Hydra-Shoks. Had to do a full ramp and throat on it. I.D. of plunger tube undersize, had to be reamed. Plungers lacked the head needed to retain them in the plunger spring, and the plunger spring didn't have the required kink to retain it in the tube. Mainspring housing actually had to be driven from the frame with a hammer and punch. Didn't bother figuring out which part was crap, just fitted the housing since it is the less expensive part. Firing pin safety parts appeared to have been chewed to spec by angry beavers. Extractor needed to be tuned. I'm sure there's more, but my fingers are cramping up, and you get the idea.