The easiest and most affordable way to cock your crossbow. Compatible with most crossbows. Reduces strength required to cock a crossbow by one half. Also includes Multi Tool. This innovative design is easily adjustable to any crossbow on the market and features comfortable soft-touch handles for an easier grip. It also contains four Allen keys for use on all Barnett models and most competitors' models. The Barnett cocking device helps to increase the accuracy of your crossbow firing and also decreases the draw weight by 50 percent. This is excellent for making difficult, heavy crossbows usable.