Introducing the all new Super Lite InterChange Barrel Tip! The Tip measures in at 7 1/4" and weighs less than 2 ounces!! The barrel tip is precision machined from high grade aircraft aluminum and makes a 14" long barrel when combined with one of our SL1 backs OR any Shaft4 back. We have tested the barrels and adjusted the porting design to ensure proper gas venting (both CO2, N2 and HPA) so the ball propels further and straighter to help make those all important kills. Each item comes packaged in individual tubes to protect your investment. For an added bonus, our SL1 tips and backs are Interchangeable with the Shaft4 barrel backs and tips.