My freek barrell has been incredible for me, honestly though theese paintballs are great so if you just have the right bore size it will work fine enough.
These paintballs are great overall. I purchased theese from a paintball website called action village for $45. These are the best paintballs in the entire world for $45. Many people will tell you to get blaze or karnage or gap but by far x ball gold is the very best, and one of the cheapest. One of the greatest part of these paintballs is that no matter what they hit they will always break, but they never seem to break in your gun. Every paintballers dream come true. There are no weeknesses at all on this product. It is the best paint i have ever used.
All in all if you have any commen sence you would buy theese paintballs. The price is to good to resist. On the rating scale you can only give it a ten but i would give it an eleven.