Each slingshot comes complete with a fully illustrated instructional guide. Barnett 16043 Cobra Slingshot: Front stabilizer and sight system Barnett slingshot features an extended and detachable wrist brace Magnum power bands Contoured soft touch grip Hunting slingshot includes a full shooting guide. This slingshot is easy to deploy in almost any weather, and it's also well-suited for shooting displays, target practice, and other controlled events. Each Barnett slingshot features a front stabilizer that keeps it almost rock steady during use, and an advanced sight system that lets shooters zero in on the target. Each slingshot comes complete with a fully illustrated instructional guide.