This is the standard slip tip for the Warhead tip system. This in an exact replacement of what comes on the Predator pole spears, 6mm Kit, and Riffe kit. The Warhead slip tip is unique in design. This piece is machined from 17-4 stainless steel and machined with an extremely sharp point. The slip tip has a very thin front half that slowly swells into a slightly larder diameter in the main section. The barb is very pronounced to make sure that the tip deploys and holds inside the fish.