I had multiple issues with mine. Fired about 250 rounds after a thorough cleaning. Best advice I can give you is to call customer service. Get a fed ex ticket and mail it back. They will return it in about a week.
I sent mine back and it has run flawlessly since. 300 rounds so far. No issues since it was repaired.
They were a little difficult at first but once they agreed to reapair it the process went well.
Every Saint has a past...every Sinner a future.