Reduces recoil by up to 95%Fast, precise crosshair alignmentDelivers maximum accuracy potentialAdjust windage and elevation with a single movementMachined gears and racks for smooth function4" of coarse elevation adjustment at the restAt 100 yards, the control arm provides approximately 5 feet of adjustment on targetOverall shooting rest length is adjustableContoured rear support protects gunstock's finishCustom-fit weight bag included, just add lead shot or sandCast aluminum & steel tube frame