Looks used, yes? If it is used I'd consider replacing the trigger return spring.
I've broken two on my P-09, one was because I bent it too many times screwing with the trigger pull weight, the other just wore out. It broke around 4000 rounds, probably somewhere around 25k trigger pulls. So it isn't something to really worry about, just something to toss into the preventative maintenance list. Also, the reduced power springs from Cajun Gun Works seem to last a bit longer than stock.