3 barb Grapple points are collapsed on shot and pivot out to a huge holding area of nearly 2.5”. These heavy duty points fit 5/16" shaft are made to hit hard and not let go. Often used by tournament shooters, this point is not recommended for beginners as it can pull your boat around if it gets stuck in the muck. Release by removing tip. Great for carp, bighead and silvers. Better for those with draw weights of 50# or more. Requires more penetration before barbs will engage, but excellent point. Replacement tips available.