The All American Freak front double-helix spiral porting pattern has become a sensation since its release in 1989. Having been used by world championship winning professional teams ever since. Smooth precision honed interior and spiral rifled porting the All American Freak Front equalizes the air pressure behind the ball while dispersing the ambient air in front of the ball to minimize resistance and minimize turbulence. The surface area of the porting holes is equal to the surface air of the barrel opening allowing the paintball to accelerate with minimal deformation to the leading surface. The spiral porting imparts a slight rotation on the ball to stabilize it in flight. – Available in Aluminum and Carbon Fiber.