The WS600 is W&W's precision machined competition sight, trusted by some of the world's best archers. It has wheel tuners to accurately measure fine sight movements and a slide bar for convenient and smooth vertical adjustment. A unique bolt system securely locks the sight place. Foam inside it's carbon extension bar protects the WS600 from damaging vibration that travels through a bow when it is shot. It also keeps weight to a minimum and prevents torque during shooting. Never compromise your aim. Choose the trustworthy, sturdy and secure WS600 sight from W&W....