The Carter Lucky release features a shorter head and reduced body size, as well as, the most customizable trigger tension system ever made. The Magnetic Attraction Tension System (M.A.T.S.) is a fully adjustable trigger tension system using no springs. The M.A.T.S. is the fastest and easiest trigger tension system ever created. Simply remove or add the trigger magnets quickly and easily by sliding them in or out of the release body for instant trigger tension customization. No springs, no corrosion and no inconsistency in the trigger. By combining the M.A.T.S in addition to Jerry Carter’s proven double sear interior design, the Lucky equals consistent trigger fire regardless of bow weight. The Lucky also has an open hook design for quick loop loading without excessive loop wear.