I got this gun and the first time I played, I chopped one out of a thousand balls along with the second time i played. When you shoot, the bolt makes a metal "chink". i would suggest getting a new bolt The stock barrel is a piece of junk. It sends balls flying all over the place. I very much suggest that you get a new barrel. Other than that, this gun is pretty good. I give it a nine.
Conclusion:
This gun is pretty good with a few upgrades. I would suggest getting it and then upgrade the barrel and bolt.