It looks like Ubisoft has released some information about the weapons in Assassins Creed 3. Connor will be equipped with the assassins hidden blade. Although this time the blade won't be attached to his arm, he will be able to detach it and use it like a dagger. The second weapon will be a pre-order only bonus from Gamestop. This weapon is called the Sawtooth Sword, a sword with a serrated edge.
Assassin's Creed 3 will release in stores on October 30, 2012.