The crack of rifle fire, the smell of gun smoke and a heavy dose of 18th-century history are the main elements of the Appleseed Project, which has taught nearly 30,000 American men, women and children to shoot a man-sized target at 500 yards. The group, which defends the right to bear arms, argues it is different from right-wing gun-toting militias, but also says its members may one day need their newfound skills as marksmen to uphold their rights.Duration: 02:41