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Barrel rifling was invented in Augsburg, Germany at the end of the fifteenth century. In 1520 August Kotter, an armourer of Nuremberg, Germany improved upon this work. Though true rifling dates from the mid-16th century, it did not become commonplace until the nineteenth century.espite differences in form, the common goal of rifling is to deliver the projectile accurately to the target. In addition to imparting the spin to the bullet, the barrel must hold the projectile securely and concentrically as it travels down the barrel. This requires that the rifling meet a number of tasks:
He was the inventor of the Henry rifle, the first reliable lever-action repeating rifle. Benjamin Tyler Henry (March 22, 1821âDecember 29, 1898) was an American gunsmith and manufacturer. He was the inventor of the Henry rifle, the first reliable lever-action repeating rifle.