drop forward pretty much have a quantrum viewlader on it
maybe get a new barrel if you want to I like the gun how it comes but I think that it may need a new pin in it and that would be a good thing to have and maybe get a new bottom line.
lots of power constiant
bottome line, pin, barrel
I like the gn a lot I have been playing with it about every weekend and I really only had to ajust a few things on it just like ever other gun and even know that the rating is not the best on the gun i think that it is a good on to begin with and end with it is a good shooting gun and a good competion gun also.
Stay with this gun because it will go far and I think that you and some other people will like it a well because the gun setup is very well put togather and easy to work on as well.