Tippmann x7, Flatline barrel, CAR stock, M16 carry handle, and Front grip
Not walmart balls. DXS Paintballs, Premium paintballs.
Distances, Straight Shots, Fits right to the marker.
Works bad with bad paint, some times Inaccurrte, loud
One of the best barrel upgrade for the x7 in my opionin. You get a hell of more distance then other barrels. But you have the use good paint. Walmart balls like monster ball don't work at all. The ball go all over the place. People has said that the ball float when they get way out there on your shots. But I've made so pretty far shoots on people and the ball still got them out.
If you are thinking about buying a x7 get this barrel too. You get great distance.