• Automatic arrows rest guides arrow longer and retracts faster, then resets itself upright ready for the next shot • Installed on your bows up-cable or limb for activation • Power retract mechanism engages upon shot to pull launcher arm down ultra fast ( up to 5x faster than other spring loaded rests) • longer arrow guidance with maximum fletching clearance results in more accurate arrow flight • Internal rotary damper continues to apply pressure on the launcher arm until after the arrow completely clears the bow keeping it down • After the shot the launcher arm then returns upright • No need for a thumb wheel • Easy set-up and tuning • Full containment even in a let down situation • Proven and tested on bows shooting over 400 fps • Right handed only