I bought the kit because I was having trouble with my rifle not extracting about half of time. The install was easy and straightforward but the new parts were terrible. The extractor did not work at all. Maybe one in twenty would extract. All others would be left in the action. The ejector bent and got stuck in the hole. It took a hour to fish the bent ejector out. For me it was a waste of $30 and the time. Not to mention a wasted trip to the range.