A release device for drawing the bow string which is released to propel an arrow having an arrangement of first and second pivoted jaw members each having a jaw thereon mounted by means of a pivot pin to a handle. A pivoted trigger member on the handle has a notch therein into which fits a projecting portion on the first jaw member for engagement when the jaws are closed. The jaws are clamped over the bow string and the trigger is pulled to disengage the projecting portion and release the bow string and arrow.