Things I liked:The entire gun is metal and feels great. I love how the slide locks when the mag is empty, I'm so addicted just to playing around with that. Real blowback action is smooth and its a nice little replica. Things I would have changed:The little nub for screwing in the CO2 What others should know:I didn't rate the accuracy at all because i put a laser sight on it and i don't want to unmount it. But where ever the red light shines, the target goes down.