I forgot to update this thread, sorry. I have gotten the pup back from the gunsmith and to date (155 rounds) the pup has not had a single ejection or feed problem!
yea! I have had some Remington 147gr golden sabers that took two trigger pulls to go off but I will contribute that to hard primers. I tried them in a couple other R9s and they did the same thing. 115 gr Silvertips, 124 gr gold dots, and 115 WWB all shot great!
Now to the some what weird part. The smith cut a couple coils off the mag spring and installed a new extractor. He said after talking to Karl about the problems this gun was having Karl sent him a (if I understood him correct) newly designed or modified extractor to use in this gun. Without taking it out of the slide I can't tell any difference and while its working 100% I dont want to take it apart just yet.
I have enjoyed having it with me this week in a Meco IWB holster.