Need to vent here....recently had my PPS M2 shipped to Walther for an outstanding recall and received the gun back last week. My trigger now has a very pronounced "hitch" or "bump" that occurs as you begin to pull the trigger. The trigger was glass smooth before I sent it in. So....I have been trying since Monday morning to be contacted by Walther. I have emailed and phones leaving multiple messages. Am I unreasonable to expect a response, since its been 4 days now? I can't understand how my gun ever made out the door at Walther given the issue with the trigger.