QAD Pro Series LD Drop-Away Arrow Rest For left-handed shooters. Lock-Down technology&reg; prevents bounceback and offers total fletching clearance; allows higher spring tension and clearance on bows tested over 400 fps. Velocity Drop-Away Technology&reg; enables a fast, accurate shot and total fletching clearance; doesn't let arrow fall off the rest. Clamp or cord lock enables easy adjusting of timing cord. Total arrow containment. Noise-diminishing rubber dampeners and laser-cut felt. Break-away safety component. Overdraw, horizontal and vertical adjustments. Stainless steel, Delrin&reg; and CNC aluminum components. Thumbwheel with cord lock and HD extended lever. Manufacturer's limited lifetime warranty. Made in USA.