The S4 drive cone is a step in a very different direction. It includes better corners for more contact with the paintball. This reduces stress on the paint to help reduce breaks in the loader. It has a reinforced spring tab to eliminate jams and a reinforced paddle arm to prevent breaking. It also includes 2 different tension drive springs for faster feeding!
# Molded in a red-tinted clear color
# C Clip
# Drive Cone Screw
# Includes a Pair of springs; one heavier for faster feeding, and one lighter for gentler feeding
# The S4's arms are designed to offer a greater contact area with the paintball for increased distribution of force