BAZOOKA™ Continuous Flow Drywall Tools are the most productive taping tools available. Developed with a cooperation between industry giants - Ames Taping Tools and Graco, the Continuous Flow System is revolutionizing drywall finishing today. The BAZOOKA™ CFS pump supplies a continuous flow of joint compound to the automatic taper (Bazooka), flat boxes, and corner finishing tools. Increase speed, productivity, work safety, and ergonomics by Never Filling Up Again!