No malfunctions while shooting - however, it sometimes seems to not like me trying to unchamber a live round - you have to rack the slide back pretty hard to make it actually kick the live round out. Took it for a spin at the range on Sunday and was impressed with how it performed. Not too bad for what appears to be a very fine handgun. I picked up a new Steyr M9-A1 at the gun show this past weekend.