Petron Sports Sureshot Crossbow The Petron Sureshot Crossbow looks and feels like a real crossbow, but shoots super-safe sucker darts. With a front and rear sight, this bow is remarkably accurate. The new safety trigger ensures this crossbow can only shoot when loaded with a Petron sucker dart. The Sureshot comes with three Sureshot sucker darts and a target printed on the back of the box. Additional spare darts are also available from Petron. This item is recommended for ages six years and up.