Boomstick, Dye xcel, Long shot, Freak kit, and others.
Blaze or other .689 or close matched.
As accurate or more than boomy, quiet.
Paint gets in chamber insert.
This is a great barrel to use. although expensive, I have been able to use it with all gield paint my team uses. I have kept extremely tight patterns in testing and in practices.
It was about a 5 in. pattern at 50 ft give or take a bit.
It has two sets of rifling, grained rifling inside the barrel, and the proting on the outside. This helps put a spin on the ball. Ths comnpression chamber makes the escape of the gas more controlled, which helps with accuracy and doesn't create turbulence behind the ball.
Defenitely a barrel to get. Rec or tourney, it is accurate, and quieter than most barrels. This barrel is really accurate, but expensive, So it deserves an 8.