Fits Any Spyder, Rebel, Piranha or Spyder-compatible gun! All the features and performance of the top 'name-brand' custom barrels, without the inflated price! This 14' long barrel is constructed of precision drawn aluminum with a micro-honed finish on the inside, and a gloss black anodized finish on the outside! Features straight line porting along the shaft to improve accuracy & consistent velocity, with a Six-Row, 9-Hole large bore muzzle brake to reduce noise & efficiently dissipate exhaust gas. The mid-diameter bore is ideal for most rec & premium paints. Paintball experts agree that a quality barrel is the easiest way to improve overall accuracy and consistency.