stock, 12" teardrop-doesn't even come close 2 shot range
tippmann expansion chamber
How far it shoots
Balances out gun if u have a 20oz co2 tank
i just got to say its a great woodsball barrel. The price is a little high but its worth it. If your wanting to make the back players nervous this is the barrel for you. Because it can shoot out and other barrel. The only really hard this about it is getting it installed correctly.
Buy the barrel its great but does have some bad points